explain xkcd - User contributions [en]

2445: Checkbox

2021-04-02T15:00:41Z

Ad1217: /* Explanation */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code. If left alone, it would send the message CQ.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg. Max's blog post on development of the comic can be found here: https://chromakode.com/post/checkbox.

==Special Responses==
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> ENTER IMAGE NUMBER
HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

E-> E ''then'' I -> EIEIO

I (''repeat n times'') -> I (''repeat n times'') (where n < 4. n=4 returns 'IV', which is probably the roman numeral for 4)

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

SEE -> RED SOIL

[... . .]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

I LOVE YOU -> LESSTHANTHREE (''<3'')

[.. / .-.. --- ...- . / -.-- --- ..-]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

===Controls===

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

(see also QRS and QRQ)

===Q codes and radio shorthand===
https://en.wikipedia.org/wiki/Q_code

CQ -> CQD DE SOJ

[-.-. --.-]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

73 -> 73 KN

===FORTUNE===

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU
* DILIGENCE AND MODESTY CAN RAISE YOUR SOCIAL STATUS
* MANS MIND ONCE STRETCHED BY A NEW IDEA NEVER REGAINS ITS ORIGINAL DIMENSIONS
* YOU ARE GENEROUS TO AN EXTREME AND ALWAYS THINK OF THE OTHER FELLOW
* FOR THE THINGS WE HAVE TO LEARN BEFORE WE CAN DO THEM WE LEARN BY DOING THEM

OPEN -> HUH (if after something other than "FORTUNE")

===ENCABULATOR===

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

===MAZE===
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

===CROSSWORD===
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Solved Crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Words
! index !! down word !! across word
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Special Console Commands==
The page's JavaScript creates a global object <code>morse</code> with <code>encode</code> and <code>decode</code> methods. From the developer console, it is possible to write <code>morse.encode("A PHRASE")</code>, which will print the Morse code corresponding to the text provided, or <code>morse.decode("... --- ...")</code> which will translate the Morse code to text.

<code>BeepComic.hurryUp()</code> to get the reply immediately in the console.
<code>BeepComic.send(...)</code> to send directly to SOJOURNER.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T14:57:45Z

Ad1217: /* Explanation */ Promote the subsections, as per some other interactive comics

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code. If left alone, it would send the message CQ.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

==Special Responses==
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> ENTER IMAGE NUMBER
HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

E-> E ''then'' I -> EIEIO

I (''repeat n times'') -> I (''repeat n times'') (where n < 4. n=4 returns 'IV', which is probably the roman numeral for 4)

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

SEE -> RED SOIL

[... . .]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

I LOVE YOU -> LESSTHANTHREE (''<3'')

[.. / .-.. --- ...- . / -.-- --- ..-]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

===Controls===

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

(see also QRS and QRQ)

===Q codes and radio shorthand===
https://en.wikipedia.org/wiki/Q_code

CQ -> CQD DE SOJ

[-.-. --.-]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

73 -> 73 KN

===FORTUNE===

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU
* DILIGENCE AND MODESTY CAN RAISE YOUR SOCIAL STATUS
* MANS MIND ONCE STRETCHED BY A NEW IDEA NEVER REGAINS ITS ORIGINAL DIMENSIONS
* YOU ARE GENEROUS TO AN EXTREME AND ALWAYS THINK OF THE OTHER FELLOW
* FOR THE THINGS WE HAVE TO LEARN BEFORE WE CAN DO THEM WE LEARN BY DOING THEM

OPEN -> HUH (if after something other than "FORTUNE")

===ENCABULATOR===

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

===MAZE===
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

===CROSSWORD===
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Solved Crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Words
! index !! down word !! across word
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Special Console Commands==
The page's JavaScript creates a global object <code>morse</code> with <code>encode</code> and <code>decode</code> methods. From the developer console, it is possible to write <code>morse.encode("A PHRASE")</code>, which will print the Morse code corresponding to the text provided, or <code>morse.decode("... --- ...")</code> which will translate the Morse code to text.

<code>BeepComic.hurryUp()</code> to get the reply immediately in the console.
<code>BeepComic.send(...)</code> to send directly to SOJOURNER.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

Talk:2445: Checkbox

2021-04-02T14:53:04Z

Ad1217: /* Scripts */ Add script to add a text box

It doesn't work as described, fo be. Does it depend on the browser? I'm using Chrome.

[I don't see 'Loading...' or any other text, or a mute button; I do see dots and dashes, but get no sound(s).]

[[Special:Contributions] 06:57, 2 April 2021 (UTC)

To activate the sound, you must click the unmute button on the bottom right corner.

Note that those with a keyboard may press space as well to send the code. May be easier to control than a touchy laptop trackpad [[Special:Contributions/162.158.187.75|162.158.187.75]] 10:31, 2 April 2021 (UTC)

== Scripts ==
If your clicking abilities have dwindled since the invention of the vocal telephone, you may use this roughly written script in the webconsole as an aid
<pre>
(()=>{
const checkbox = document.querySelector('#comic>label')
const asleep = async (dur) => {
let r
const p = new Promise(res=>r=res)
setTimeout(r,dur)
return p
}
const press = async (dur) => {
checkbox.dispatchEvent(new Event('mousedown'))
await asleep(dur)
checkbox.dispatchEvent(new Event('mouseup', { bubbles: true }))
}

// timings
const long = async () => press(600)
const short = async () => press(100)
const space = async () => asleep(600) // End character delay
const endWord = async () => asleep(600) // End word delay. (same as character)
const end = async () => await asleep(2100) // End message delay

const type = async (c) => {
if (c == '.') await short()
else if (c == '-') await long()
else if (c == ' ') await space()
else if (c == '/') await endWord()
//else if (c == '/') await end()
}
const send = async (msg) => {
const code = morse.encode(msg)

// Give checkbox focus and wait a moment so focusin hooks or something may run.
checkbox.dispatchEvent(new Event('focusin'))
await asleep(100)

// Type each character
for await (const char of code)
await type(char)
}

// Say something
send('hi')
})()
</pre> Feel free to fix/clean/shorten/move the script. I put it in a topic to encourage keeping it at the bottom of discussion. [[Special:Contributions/108.162.237.46|108.162.237.46]] 10:17, 2 April 2021 (UTC)

JavaScript to be pasted in the browser console. Adds a text box below the comic, in which you can write text and press enter to send it. Responses can be read from the JS console. [[User:Ad1217|Ad1217]] ([[User talk:Ad1217|talk]]) 14:53, 2 April 2021 (UTC)
<pre>
BeepComic.hurryUp();

var input = comic.parentNode.insertBefore(document.createElement('input'), comic.nextSibling);
input.addEventListener("keydown", e => {
if (e.keyCode == 13) {
BeepComic.send(morse.encode(e.target.value));
e.target.value = '';
}
}, false);
</pre>

<pre>
import requests

URL = r"https://xkcd.com/2445/morse/...%s/%s"
enc_map = {"0":"-----","1":".----","2":"..---","3":"...--","4":"....-","5":".....","6":"-....","7":"--...","8":"---..","9":"----.","A":".-","B":"-...","C":"-.-.","D":"-..","E":".","F":"..-.","G":"--.","H":"....","I":"..","J":".---","K":"-.-","L":".-..","M":"--","N":"-.","O":"---","P":".--.","Q":"--.-","R":".-.","S":"...","T":"-","U":"..-","V":"...-","W":".--","X":"-..-","Y":"-.--","Z":"--..",".":".-.-.-",",":"--..--","?":"..--..","'":".----.","!":"-.-.--","/":"-..-.","(":"-.--.",")":"-.--.-","&":".-...",":":"---...",";":"-.-.-.","=":"-...-","+":".-.-.","-":"-....-","_":"..--.-",'"':".-..-.","$":"...-..-","@":".--.-."," ": "/"}
dec_map = dict([(y,x) for x,y in enc_map.items()])

to_morse = lambda text: " ".join(enc_map[i] for i in text if i in enc_map)
from_morse = lambda text: "".join(dec_map[i] for i in text if i in dec_map)

def get_resp(text, key):
url = URL%(("/" if len(key) else "") + to_morse(key), to_morse(text))
c = requests.get(url).content.decode('utf-8')
c = from_morse(c.split(' '))
return c[:36], c[37:]

k = ""
while True:
k,r = get_resp(input("YOU : "), k)
print("SOJOURNER:", r)
</pre> Python script to interact directly with SOJOURNER

2445: Checkbox

2021-04-02T14:42:34Z

Ad1217: /* Special Responses */ move "I love you" near the emoji section

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code. If left alone, it would send the message CQ.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> ENTER IMAGE NUMBER
HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

E-> E ''then'' I -> EIEIO

I (''repeat n times'') -> I (''repeat n times'') (where n < 4. n=4 returns 'IV', which is probably the roman numeral for 4)

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

SEE -> RED SOIL

[... . .]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

I LOVE YOU -> LESSTHANTHREE (''<3'')

[.. / .-.. --- ...- . / -.-- --- ..-]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====Controls====

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

(see also QRS and QRQ)

====Q codes and radio shorthand====
https://en.wikipedia.org/wiki/Q_code

CQ -> CQD DE SOJ

[-.-. --.-]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

73 -> 73 KN

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU
* DILIGENCE AND MODESTY CAN RAISE YOUR SOCIAL STATUS
* MANS MIND ONCE STRETCHED BY A NEW IDEA NEVER REGAINS ITS ORIGINAL DIMENSIONS
* YOU ARE GENEROUS TO AN EXTREME AND ALWAYS THINK OF THE OTHER FELLOW
* FOR THE THINGS WE HAVE TO LEARN BEFORE WE CAN DO THEM WE LEARN BY DOING THEM

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Solved Crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Words
! index !! down word !! across word
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

===Special Console Commands===
The page's JavaScript creates a global object <code>morse</code> with <code>encode</code> and <code>decode</code> methods. From the developer console, it is possible to write <code>morse.encode("A PHRASE")</code>, which will print the Morse code corresponding to the text provided, or <code>morse.decode("... --- ...")</code> which will translate the Morse code to text.

<code>BeepComic.hurryUp()</code> to get the reply immediately in the console.
<code>BeepComic.send(...)</code> to send directly to SOJOURNER.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:55:23Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

E-> E ''then'' I -> EIEIO

I (''repeat n times'') -> I (''repeat n times'') (where n < 4. n=4 returns 'IV', which is probably the roman numeral for 4)

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====Controls====

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

(see also QRS and QRQ)

====Q codes and radio shorthand====
https://en.wikipedia.org/wiki/Q_code

CQ -> CQD DE SOJ

[-.-. --.-]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

73 -> 73 KN

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Solved Crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Words
! index !! down word !! across word
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:52:00Z

Ad1217: /* Special Responses */ add eieio

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

E -> E ''then'' E-> E ''then'' I -> EIEIO

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====Controls====

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

(see also QRS and QRQ)

====Q codes and radio shorthand====
https://en.wikipedia.org/wiki/Q_code

CQ -> CQD DE SOJ

[-.-. --.-]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

73 -> 73 KN

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Solved Crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Words
! index !! down word !! across word
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:43:54Z

Ad1217: /* CROSSWORD */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====Controls====

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

(see also QRS and QRQ)

====Q codes and radio shorthand====
https://en.wikipedia.org/wiki/Q_code

CQ -> CQD DE SOJ

[-.-. --.-]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

73 -> 73 KN

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Solved Crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Words
! index !! down word !! across word
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:41:55Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====Controls====

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

(see also QRS and QRQ)

====Q codes and radio shorthand====
https://en.wikipedia.org/wiki/Q_code

CQ -> CQD DE SOJ

[-.-. --.-]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

73 -> 73 KN

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:36:34Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:35:09Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON (and vice versa)

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:34:39Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> HEADS ''or'' TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:33:55Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU ''or'' WHAT IS YOUR NAME -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:30:18Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

BATTLE ''or'' FIGHT -> THROW

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:29:09Z

Ad1217: /* ENCABULATOR */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR, ENCABULATOR, FIX, ''or'' SYSTEM -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

Talk:2445: Checkbox

2021-04-02T05:25:57Z

Ad1217:

If left alone, the morse code produced spells "WHAT" (.-- .... .- -) [[User:Ezist|Ezist]] ([[User talk:Ezist|talk]]) 22:50, 1 April 2021 (UTC)

I'm early enough that there isn't a summary yet, and I'm not confident enough to start one, so I'll just drop my thoughts. If you click the checkbox repeatedly, at some point it starts playing Morse code. Presumably, there are a whole lot of different sequences. So far, I've gotten .- - .-- .... (which translates to ATWS; no idea what that means) and ..... (just 5, I think). Meanwhile, the mouseover text is ... --- ..., which is SOS. Any thoughts? What other sequences are there? Or am I totally missing something? (Edit conflict. Looks like Ezist has another one.) [[User:Aerin|Aerin]] ([[User talk:Aerin|talk]]) 22:56, 1 April 2021 (UTC)
: I got something like ATWS at first, but that's just cause I misheard one of the letters, and misinterpreted where the word started/ended. [[User:Ezist|Ezist]] ([[User talk:Ezist|talk]]) 23:03, 1 April 2021 (UTC)
:: Oh yes, you're right - what I was hearing ''was'' just WHAT. When I put it into a translator, I must have mistyped .... (H) as ... (S). [[User:Aerin|Aerin]] ([[User talk:Aerin|talk]]) 23:58, 1 April 2021 (UTC)

Wait, sorry, I'm back. It apparently has to do with user input. No idea what I pressed to get those results lol. [[User:Aerin|Aerin]] ([[User talk:Aerin|talk]]) 22:57, 1 April 2021 (UTC)

Just a note, but a Morse code legend as well as translations of your input and the website's output are available in the console in browser DevTools. Helpful for those that don't know Morse. [[User:Toadtoad|Toadtoad]] ([[User talk:Toadtoad|talk]])

It looks like Samuel Morse died on April 2, 1872, so that might be why this comic appears today. [[Special:Contributions/162.158.212.218|162.158.212.218]] 23:07, 1 April 2021 (UTC)

"Hi" returns [.... . .-.. .-.. --- -.-.-- / .- -. -.-- -... --- -.. -.-- / --- ..- - / - .... . .-. . ..--..] "HELLO! ANYBODY OUT THERE?" [[User:Piano|Piano]] ([[User talk:Piano|talk]]) 23:09, 1 April 2021 (UTC)

a sequence of repeating "T", or at least more than one "E" [ - - - ] or [ . . . ] will respond back the same sequence, just one "E" will give "WHAT" [[Special:Contributions/172.68.25.253|172.68.25.253]] 23:18, 1 April 2021 (UTC)

"QTH" gives "QTH ARES VALLIS". "QTH" is a code used to ask for position, and Ares Vallis [https://en.wikipedia.org/wiki/Ares_Vallis is a place on Mars.] [[User:Ezist|Ezist]] ([[User talk:Ezist|talk]]) 23:27, 1 April 2021 (UTC)

"CHECK" replies "MATE." "CHECKMATE" and "MATE" each reply "WHAT." [[Special:Contributions/162.158.126.146|162.158.126.146]] 23:34, 1 April 2021 (UTC)

The js: has anyone tried viewing the JS? There seems to be a file that is just filled with undecipherable Morse. Can anyone interpret this? Just press f12 and look for comic.js or morse.js [[Special:Contributions/162.158.62.161|162.158.62.161]] 23:35, 1 April 2021 (UTC)

I tried decoding it. Certainly looks like something binary encoded into text. [[Special:Contributions/162.158.183.153|162.158.183.153]] 23:36, 1 April 2021 (UTC)

Adding onto that, what does the ';D' in .split(';D') (at the very end of morse.js) do? AFAIK it's not a special character in JS

morse.js decodes comic.js into the following script: [https://pastebin.com/XcHV4Z5h] (Also, pretty sure the .split(';D') is just an emoji - it results only in an array of 1 element, so no splitting really occurred.) [[Special:Contributions/108.162.219.78|108.162.219.78]] 23:52, 1 April 2021 (UTC)

running window.BeepComic.hurryUp() in console gives you immediate response in logs, without waiting for all the beeping to cease

Ah so that's where that script comes from [[Special:Contributions/162.158.183.153|162.158.183.153]] 23:40, 1 April 2021 (UTC)

`BeepComic.send(morse.encode('sudo make me a sandwich'))` <-- convenience, in addition to the hurryUp --rcombs

Does someone else get this uuid DB334AAB-92A1-11EB-8001-8C16454FB02A? [[Special:Contributions/162.158.238.228|162.158.238.228]] 23:42, 1 April 2021 (UTC)
: Yep, that's what I get too. [[Special:Contributions/172.68.132.239|172.68.132.239]] 00:29, 2 April 2021 (UTC)
:: What did you enter to get a UUID? I tried decoding what you posted at [https://www.uuidtools.com/api/decode/DB334AAB-92A1-11EB-8001-8C16454FB02A this link], then tried looking up the MAC address that was encoded in it. I'm not sure what to make of [https://maclookup.app/search/result?mac=8c%3A16%3A45%3A4f%3Ab0%3A2a the result], but perhaps it has something to do with a chip on the Sojourner. [[User:Kjmitch|Kjmitch]] ([[User talk:Kjmitch|talk]]) 04:48, 2 April 2021 (UTC)

Audio does not work on Safari as of right now - however, inputting `const AudioContext = webkitAudioContext;` into the browser console before unmuting will allow audio to work on Safari. May want to note this as a 'fix' for the experience? --[[Special:Contributions/162.158.63.6|162.158.63.6]] 23:44, 1 April 2021 (UTC)

In addition to muting/unmuting, BEEP and MUTE reply CQM (I can't find a reference to what that means). [[Special:Contributions/162.158.126.146|162.158.126.146]] 23:51, 1 April 2021 (UTC)

The statements at line 458 of the gist mentioned earlier seem interesting.
handleAction(text) {
if (text.startsWith('//')) {
this.client.open(text.substr(2));
}
}
: Nevermind, it was just how the response to "dir" opened links) [[Special:Contributions/172.68.189.101|172.68.189.101]] 23:52, 1 April 2021 (UTC)

Parsed the JS (morse obfuscation, weird) and cut this small bit out:
e = await fetch(`/2445/morse/.../${morse.encode('pog')}`);
f = await e.text();
[state, ...respMorse] = f.split('/');
morse.decode(respMorse.join('/'));
Use this if you'd like to play around with inputs. (replace pog, obviously) :) [[User:Ezist|Ezist]] ([[User talk:Ezist|talk]]) 23:53, 1 April 2021 (UTC)

No need to document UniXKCD here, there's already [[UniXKCD|a page for that]]. --rcombs

Here's all the two character inputs: https://pastebin.com/5JhsVwM1 [[Special:Contributions/162.158.238.244|162.158.238.244]] 00:16, 2 April 2021 (UTC)

I got a different response for FORTUNE, it just tells me "OPEN ME" maybe Fortune gives multiple possible answers depending on luck, IP or something else, like a fortune cookie can have different answers inside it? [[Special:Contributions/141.101.104.81|141.101.104.81]] 00:19, 2 April 2021 (UTC)

For me FORTUNE responds with "OPEN ME", then I send OPEN, it responds with "YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU" [[Special:Contributions/141.101.96.40|141.101.96.40]] 00:31, 2 April 2021 (UTC)

For me CHECKBOX responds with RADIO BUTTON and vice versa. Also, putting in a number doesn't seem to redirect me, but 11 does respond with "HUH"--[[User:Yodofrna|Yodofrna]] ([[User talk:Yodofrna|talk]]) 00:46, 2 April 2021 (UTC)

For me YOUTUBE provides what appears to be a URL, but it's so long I'm having a hard time transcribing it [[User:Dextrous Fred|Dextrous Fred]] ([[User talk:Dextrous Fred|talk]]) 00:49, 2 April 2021 (UTC)

YOUTUBE -> RXJKDH1KZ0W = https://www.youtube.com/watch?v=RXJKdh1KZ0w [[Special:Contributions/162.158.238.245|162.158.238.
245]] 00:51, 2 April 2021 (UTC)

FORTUNE is a reference to the Unix 'fortune' program, but responses seem to be consistent for each user and not randomized like the Unix version. Use of a VPN confirms that responses are randomized by IP address. Sending OPEN only returns a fortune if it is sent immediately following FORTUNE. [[User:LordPants|LordPants]] ([[User talk:LordPants|talk]]) 00:53, 2 April 2021 (UTC)

One possible ending: HYDROCOPTIC -> Y -> https://imgs.xkcd.com/comics/sojourner_repaired.png [[Special:Contributions/162.158.238.244|162.158.238.244]] 00:54, 2 April 2021 (UTC)

It appears that unknown inputs produce WHAT, NOT FOLLOWING, SAY AGAIN, TRY THAT AGAIN, COME AGAIN, HUH depending on some properties of the input text. [[Special:Contributions/141.101.96.40|141.101.96.40]] 00:57, 2 April 2021 (UTC)

FORTUNE gave me "DO NOT LET AMBITIONS OVERSHADOW SMALL SUCCESS". Should we add something on the page to list all the fortunes we've found?

XKCD now returns "A CROSS THREE LETTERS". What could that mean? [[Special:Contributions/172.68.132.239|172.68.132.239]] 01:22, 2 April 2021 (UTC)
: SOS returns OH NO now as well [[Special:Contributions/172.68.189.107|172.68.189.107]] 01:27, 2 April 2021 (UTC)
: I got this too, can't seem to get it again. Strange. [[User:Ezist|Ezist]] ([[User talk:Ezist|talk]]) 01:28, 2 April 2021 (UTC)

This isn't as convenient as the other in-browser console solutions, but I had fun quickly whipping up a script for NodeJS to query the Morse server and quickly get a response. https://github.com/realToadtoad/xkcd-checkbox-query [[User:Toadtoad|Toadtoad]] ([[User talk:Toadtoad|talk]])

In the png you get when you succeed in repairing Sojourner, there's a typo [[Special:Contributions/108.162.219.50|108.162.219.50]] 02:43, 2 April 2021 (UTC)

I wonder what happens if you try to send it AT-style modem commands? Seems like it might do something, but I don't have the time/patience to experiment with that. [[Special:Contributions/108.162.215.248|108.162.215.248]] 02:55, 2 April 2021 (UTC)

A blog post on creating the code for this comic: https://chromakode.com/post/checkbox [[User:Ad1217|Ad1217]] ([[User talk:Ad1217|talk]]) 05:25, 2 April 2021 (UTC)

2445: Checkbox

2021-04-02T05:20:42Z

Ad1217: /* MAZE */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR (or ENCABULATOR) -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
RETURN -> DID YOU MEAN ENTER

ENTER -> DID YOU MEAN ENTERMAZE

ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:19:37Z

Ad1217: /* Explanation */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of Morse code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR (or ENCABULATOR) -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:19:13Z

Ad1217: /* Explanation */ add note about printing to js console

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code. These responses are also printed in the browser's JavaScript console in both plain text and a textual representation of morse.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR (or ENCABULATOR) -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:16:56Z

Ad1217: /* Explanation */ clean up invalid input responses list

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list:
* COME AGAIN
* HUH
* NOT FOLLOWING
* SAY AGAIN
* TRY THAT AGAIN
* WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR (or ENCABULATOR) -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:13:07Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> A CROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR (or ENCABULATOR) -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:12:23Z

Ad1217: /* FORTUNE */ Simplify fortune section, add some more fortunes

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> ''returns one of the following fortunes''

[--- .--. . -.]

* NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW
* YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU
* YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY
* CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW
* YOUR MOODS SIGNAL A PERIOD OF CHANGE
* YOUR MENTALITY IS ALERT PRACTICAL AND ANALYTICAL
* YOU SHOULD PAY FOR THIS CHECK BE GENEROUS
* EVERYWHERE YOU CHOOSE TO GO FRIENDLY FACES WILL GREET YOU

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR (or ENCABULATOR) -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:08:35Z

Ad1217: /* MAZE */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR (or ENCABULATOR) -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM
* HELP -> NORTH EAST SOUTH WEST GET
* EXIT -> CFM (''Exits the maze'')

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE -> TAKEN
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL -> A DOOR OPENS
# EAST
# CLOSE BOOK -> CONGRATULATIONS YOU ESCAPE

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:07:10Z

Ad1217: /* ENCABULATOR */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR (or ENCABULATOR) -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM

* HELP -> NORTH EAST SOUTH WEST GET

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE (''TAKEN'')
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL (''A DOOR OPENS'')
# EAST
# CLOSE BOOK (''CONGRATULATIONS YOU ESCAPE'')

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T05:05:27Z

Ad1217: /* MAZE */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM

* HELP -> NORTH EAST SOUTH WEST GET

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table (locked door)
|-
|}

Steps to complete (directions can be abbreviated as their first letter):
# NORTH
# GET CANDLE (''TAKEN'')
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL (''A DOOR OPENS'')
# EAST
# CLOSE BOOK (''CONGRATULATIONS YOU ESCAPE'')

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T04:59:57Z

Ad1217: /* Special Responses */ Move fortunes to subsection

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====FORTUNE====

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM

* HELP -> NORTH EAST SOUTH WEST GET

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table
|-
|}

Steps to complete:
# NORTH
# GET CANDLE
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL
# EAST
# CLOSE BOOK

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T04:58:30Z

Ad1217: /* Special Responses */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====ENCABULATOR====

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

REPAIR -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM

* HELP -> NORTH EAST SOUTH WEST GET

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table
|-
|}

Steps to complete:
# NORTH
# GET CANDLE
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL
# EAST
# CLOSE BOOK

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T04:56:08Z

Ad1217: /* CROSSWORD */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====ENCABULATOR====

REPAIR -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM

* HELP -> NORTH EAST SOUTH WEST GET

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table
|-
|}

Steps to complete:
# NORTH
# GET CANDLE
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL
# EAST
# CLOSE BOOK

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-01) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T04:55:54Z

Ad1217: /* CROSSWORD */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====ENCABULATOR====

REPAIR -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM

* HELP -> NORTH EAST SOUTH WEST GET

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table
|-
|}

Steps to complete:
# NORTH
# GET CANDLE
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL
# EAST
# CLOSE BOOK

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's (2021-04-02) New York Times Crossword: https://rexwordpuzzle.blogspot.com/2021/04/libertarian-politico-johnson-thu-4-1-21.html

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T04:45:22Z

Ad1217: /* CROSSWORD */

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====ENCABULATOR====

REPAIR -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM

* HELP -> NORTH EAST SOUTH WEST GET

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table
|-
|}

Steps to complete:
# NORTH
# GET CANDLE
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL
# EAST
# CLOSE BOOK

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

Appears to be today's New York Times Crossword

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T04:43:28Z

Ad1217: /* CROSSWORD */ add gridded crossword

{{comic
| number = 2445
| date = April 1, 2021
| title = Checkbox
| image = checkbox.gif
| titletext = Check check check ... chhecck chhecck chhecck ... check check check
}}

==Explanation==
{{incomplete|Created by a CHECKBOX. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}
This is an April Fools comic that looks similar to a loading screen. The actual comic (this “loading screen”) consists of a gif of a checkbox (hence the name).

The frame is replaced with an interactive panel. In the centre is a check box, which clears itself immediately when checked. In the bottom right is a mute button, which begins muted.

Under the checkbox is a scrolling visual representation of the timing and duration of clicks in the check box, which also produce matching beeping sounds when unmuted.

By varying between brief and long presses, and brief and long intervals between presses, it is possible to enter characters in Morse Code.

The title text hints at the use of Morse Code in the comic; interpreting the "check" as a Morse Code dot and the "chhecck" as a Morse Code dash gives ...---..., which is the Morse Code for "SOS", the international distress signal. Incidentally, inputting the SOS signal gives "YOU TOO?".

The check box then begins operating by itself, producing sounds which can be decoded as Morse Code.

For the majority of inputs, the check box responds with a random selection from the following list: 
COMEAGAIN 
HUH 
NOTFOLLOWING 
SAYAGAIN 
TRYTHATAGAIN 
WHAT

Some keywords, however, have special responses.

Help on the comic is ascribed to Max Goodhart, Patrick, Amber, Benjamin Staffin, Kevin Cotrone, and Michael Leuchtenburg.

===Special Responses===
[.s are short presses, -s are long presses, and /s are spaces (just for readability)]

xkcd -> FILE NOT FOUND

xkcd -> ACROSS THREE LETTERS

[-..- -.- -.-. -..]

SOS -> YOU TOO?

SOS -> OH NO

[... --- ...]

HI -> HELLO! ANYBODY OUT THERE?

[.... ..]

HELLO -> HELLO TO YOU TOO!

[.... . .-.. .-.. ---]

HELP -> YES PLEASE

[.... . .-.. .--.]

WHAT -> ECHO

[.-- .... .- -]

ECHO -> ECHO

[. -.-. .... ---]

CHECK -> MATE

[-.-. .... . -.-. -.-]

CHECKBOX -> RADIO BUTTON

[-.-. .... . -.-. -.- -... --- -..-]

E (''repeat n times'') -> E (''repeat n times'') (where n < 7. n=6 returns 'AAAAAA' instead)

[.]

T (''repeat n times'') -> T (''repeat n times'') (where n < 7)

[-]

FLIPCOIN -> TAILS

[..-. .-.. .. .--. -.-. --- .. -.]

LOOK AROUND -> NOT ENOUGH POWER

[.-.. --- --- -.- / .- .-. --- ..- -. -..]

WHO ARE YOU -> SOJOURNER

[.-- .... --- / .- .-. . / -.-- --- ..-]

CQ -> CQD DE SOJ

[-.-. --.-]

SOJOURNER -> CFM (short for Confirm)

[... --- .--- --- ..- .-. -. . .-.]

QUIET -> (turns the volume off)

[--.- ..- .. . -]

MUTE -> (turns the volume off)

[-- ..- - .]

BEEP -> (turns the volume on)

[-... . . .--.]

QRS -> (reduces playback speed)

[--.- .-. ...]

QRQ -> (increases playback speed)

[--.- .-. --.-]

QRA -> QRA SOJOURNER

[--.- .-. .-]

QRB -> QRB 264 MILLION KM

[--.- .-. -…]

QRH -> QRH 0.652 METERS

[--.- .-. ....]

QRG -> QRG PATHFINDER

[--.- .-. --.]

QRZ -> QRZ SOJOURNER

[--.- .-. --..]

QRT -> PLEASE DON'T GO

[--.- .-. -]

QTH -> QTH ARES VALLIS

[--.- - ....]

QSL -> QSL

[--.- ... .-..]

ET -> PHONE HOME

[. -]

LS -> DID YOU MEAN DIR

DIR -> ENTER IMAGE NUMBER

(any number <=2445) -> (loads xkcd comic in new tab)

MAKE ME A SANDWICH -> NOT A CHANCE

[-- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ….]

SUDO MAKE ME A SANDWICH -> NOT POSSIBLE HERE

[... ..- -.. --- / -- .- -.- . / -- . / .- / ... .- -. -.. .-- .. -.-. ....]

F -> DID YOU MEAN FORTUNE

[..-.]

FORTUNE -> NEVER FEAR THE END OF SOMETHING MARKS THE START OF SOMETHING NEW

FORTUNE -> OPEN ME

[..-. --- .-. - ..- -. .]

OPEN -> YOUR DREAMS ARE NEVER SILLY DEPEND ON THEM TO GUIDE YOU

OPEN -> YOU WILL BE A GREAT SUCCESS BOTH IN THE BUSINESS WORLD AND SOCIETY

OPEN -> CHANGE IS HAPPENING IN YOUR LIFE SO GO WITH THE FLOW

OPEN -> YOUR MOODS SIGNAL A PERIOD OF CHANGE

OPEN -> YOU SHOULD PAY FOR THIS CHECK BE GENEROUS

[--- .--. . -.]

OPEN -> HUH (if after something other than "FORTUNE")

[--- .--. . -.]

<nowiki />:) -> :D

[---... -.--.-]

<nowiki />:( -> :C

[---... -.--.]

<nowiki />;) -> :O

[-.-.-. -.--.-]

<nowiki />:O -> :X

[---... ---]

UWU -> OWO

[..- .-- ..-]

OWO -> UWU

[--- .-- ---]

STATUS -> RADIO ONLINE, MOTOR ONLINE, UNILATERAL PHASE DETRACTOR UNPOWERED, CARDINAL GRAMMETER UNSYNCHRONIZED

[... - .- - ..- ...]

UNIX -> (''Opens [https://uni.xkcd.com uni.xkcd.com]'')

[..- -. .. -..-]

GET YE FLASK -> YE WISH! IF THERE WAS A FLASK IN THIS GAME, WE'D KNOW ABOUT IT.

[--. . - / -.-- . / ..-. .-.. .- ... -.-]

YOUTUBE -> RXJKDH1KZ0W ''(Note: video ID for [https://youtu.be/RXJKdh1KZ0w Rockwell Retro Encabulator])''

[-.-- --- ..- - ..- -... .]

YO -> YO

[-.-- ---]

DROP TABLE -> HAHA NO

[.... .- .... .- / -. ---]

WHY -> TO STUDY THE RED PLANET

[.-- .... -.--]

EAT -> I PHOTOSYNTHESIZE

[.. / .--. .... --- - --- ... -.-- -. - .... . ... .. --.. .]

====ENCABULATOR====

REPAIR -> ENTERING ENCABULATOR RECOVERY SYSTEM. OPTIONS 1 INITIATE SIDE FUMBLING 2 ALIGN SPURVING BEARINGS 3 REVERSE TREMIE PIPE

[.-. . .--. .- .. .-.]

* 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
* 2 -> MODIAL INTERACTION INITIATED. OPTIONS 1 UNWIND LOTUS O DELTOID 2 INCREASE DEPLENERATION 3 CONNECT GIRDLESPRING ON DOWN END OF GRAMMETER 4 CONNECT SEVENTH CONDUCTOR TO GIRDLESPRING
** 1 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 2 -> DEPLENERATION PREVENTED BY DINGLE ARM
** 3 -> SIDE FUMBLING DETECTED. MODIAL INTERACTION UNSTABLE. RECOVERY TERMINATED.
** 4 -> PANAMETRIC FAN ACTIVATED. MODIAL INTERACTION STABLE. DEFAULT CONFIGURATION MISSING. MANUALLY ENTER MARZELVANE TYPE TO COMPLETE RECOVERY
*** HYDROCOPTIC -> RECOVERY SUCCESSFUL. REBOOT Y N?
**** Y -> (''Opens [https://imgs.xkcd.com/comics/sojourner_repaired.png sojourner_repaired.png]'')
* 3 -> ERROR TREMIE PIPE NONREVERSIBLE

====MAZE====
ENTER MAZE -> AN EMPTY ROOM

[. -. - . .-. / -- .- --.. .]

* LOOK -> AN EMPTY ROOM

* HELP -> NORTH EAST SOUTH WEST GET

{| class="wikitable"
|+ Maze
|-
|an open flame || a candle on a table || style="background-color: black;" |
|-
| style="background-color: black;" | || an empty room (start) || style="background-color: black;" |
|-
| style="background-color: black;" | || a hanging bell || an open book on a table
|-
|}

Steps to complete:
# NORTH
# GET CANDLE
# WEST
# LIGHT CANDLE
# EAST
# SOUTH
# SOUTH
# RING BELL
# EAST
# CLOSE BOOK

====CROSSWORD====
CROSSWORD -> NUMBERANDDIRECTION (starts a crossword, you can ask for hints like "1 down" or "2 across")

{| class="wikitable"
|+Placed in 15x15 crossword
|-
| m || y || g || o || d || style="background-color: black; | || d || e || v || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || e || l || f
|-
| b || u || o || n || o || style="background-color: black; | || e || y || e || s || style="background-color: black; | || s || l || u || r
|-
| a || m || o || c || o || style="background-color: black; | || c || r || a || p || style="background-color: black; | || l || m || a || o
|-
| style="background-color: black; | || style="background-color: black; | || v || e || r || y || r || e || l || i || g || i || o || u || s
|-
| s || e || e || style="background-color: black; | || m || u || y || style="background-color: black; | || style="background-color: black; | || r || a || m || style="background-color: black; | || style="background-color: black; | || style="background-color: black; |
|-
| h || a || r || h || a || r || style="background-color: black; | || s || c || a || r || e || d || o || f
|-
| e || s || s || e || n || t || i || a || l || l || y || style="background-color: black; | || a || r || i
|-
| b || t || e || n || style="background-color: black; | || style="background-color: black; | || m || m || i || style="background-color: black; | || style="background-color: black; | || t || v || a || d
|-
| o || l || a || style="background-color: black; | || b || a || d || m || o || u || t || h || i || n || g
|-
| p || a || s || s || e || d || b || y || style="background-color: black; | || n || o || o || d || g || e
|-
| style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || o || a || r || style="background-color: black; | || style="background-color: black; | || s || u || n || style="background-color: black; | || l || e || t
|-
| b || l || e || n || d || e || d || f || a || m || i || l || y || style="background-color: black; | || style="background-color: black; |
|-
| b || o || r || g || style="background-color: black; | || p || e || l || t || style="background-color: black; | || g || e || n || r || e
|-
| q || u || i || z || style="background-color: black; | || s || p || a || y || style="background-color: black; | || h || i || c || k || s
|-
| s || t || e || style="background-color: black; | || style="background-color: black; | || style="background-color: black; | || p || b || r || style="background-color: black; | || t || a || h || o || e
|}

{| class="wikitable mw-collapsible mw-collapsed"
|+ Clues/Words/Hints
! index !! down hint !! across hint
|-
| 1 || MBA || MYGOD
|-
| 2 || YUM ||
|-
| 3 || GOOVERSEAS ||
|-
| 4 || ONCE ||
|-
| 5 || DOORMAN ||
|-
| 6 || DECRY || DEV
|-
| 7 || EYRE ||
|-
| 8 || VEAL ||
|-
| 9 || ELMO || ELF
|-
| 10 || LUAU ||
|-
| 11 || FROS ||
|-
| 12 || || BUONO
|-
| 13 || || EYES
|-
| 14 || SPIRAL ||
|-
| 15 || SLIME || SLUR
|-
| 16 || || AMOCO
|-
| 17 || || CRAP
|-
| 18 || || LMAO
|-
| 19 || || VERYRELIGIOUS
|-
| 20 || YURT ||
|-
| 21 || GARY ||
|-
| 22 || SHEBOP || SEE
|-
| 23 || EASTLA ||
|-
| 24 || || MUY
|-
| 25 || || RAM
|-
| 26 || || HARHAR
|-
| 27 || HEN ||
|-
| 28 || SAMMY || SCAREDOF
|-
| 29 || CLIO ||
|-
| 30 || DAVIDLYNCH ||
|-
| 31 || ORANGE ||
|-
| 32 || FIDGET ||
|-
| 33 || || ESSENTIALLY
|-
| 34 || IMDB ||
|-
| 35 || || ARI
|-
| 36 || || BTEN
|-
| 37 || || MMI
|-
| 38 || THO || TVAD
|-
| 39 || || OLA
|-
| 40 || BEAD || BADMOUTHING
|-
| 41 || ADREPS ||
|-
| 42 || UNUM ||
|-
| 43 || TONIGHT ||
|-
| 44 || || PASSEDBY
|-
| 45 || SONGZ ||
|-
| 46 || || NOODGE
|-
| 47 || || OAR
|-
| 48 || SATYR || SUN
|-
| 49 || || LET
|-
| 50 || BBQS || BLENDEDFAMILY
|-
| 51 || LOUT ||
|-
| 52 || ERIE ||
|-
| 53 || DEPP ||
|-
| 54 || FLAB ||
|-
| 55 || LEIA ||
|-
| 56 || || BORG
|-
| 57 || || PELT
|-
| 58 || || GENRE
|-
| 59 || RKO ||
|-
| 60 || ESE ||
|-
| 61 || || QUIZ
|-
| 62 || || SPAY
|-
| 63 || || HICKS
|-
| 64 || || STE
|-
| 65 || || PBR
|-
| 66 || || TAHOE
|}

===Rover Scene===
After successfully repairing and rebooting Sojourner, a comic is opened which depicts it seeking out and finding its friends, Spirit, Opportunity, Curiosity, Perseverance, and Ingenuity. Curiosity and Perseverance are locked in a swordfight, and either Spirit or Opportunity is carried off by Ingenuity while the other speeds off a small mound of dirt.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
Loading...
{{comic discussion}}

[[Category:Interactive comics]]
[[Category:April fools' comics]]

2445: Checkbox

2021-04-02T04:39:06Z

Ad1217: /* CROSSWORD */

2445: Checkbox

2021-04-02T04:38:29Z

Ad1217: /* CROSSWORD */ add clues/words/hints

2445: Checkbox

2021-04-02T04:32:20Z

Ad1217: /* MAZE */

2445: Checkbox

2021-04-02T04:24:00Z

Ad1217: make some sub sections for the sub puzzles

2445: Checkbox

2021-04-02T03:08:31Z

Ad1217: /* Special Responses */

2445: Checkbox

2021-04-02T02:28:24Z

Ad1217: /* Special Responses */

2445: Checkbox

2021-04-02T02:18:34Z

Ad1217: /* Special Responses */

2445: Checkbox

2021-04-02T02:18:08Z

Ad1217: /* Special Responses */

2288: Collector's Edition

2020-04-03T17:48:35Z

Ad1217: /* Hints */

{{comic
| number = 2288
| date = April 3, 2020
| title = Collectors Edition
| image = collectors_edition.png
| titletext = I'm sure you can find some suitable worldbuilding material if you scavenge through the archives.
}}

==Explanation==
{{incomplete|Created by TECHNICAL DIFFICULTIES. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}}

This is an April 1st comic. It is a large image, of which only part is visible, but it can be dragged around. This Space acts as a virtual common sandbox where viewers can interact. "Items" (small, often humorous images) can be 'collected' from other comics and then placed in this image by viewers. The collection then updates for all viewers in real-time. Multiples of the same item are often seen.

There is a "backpack" at the bottom, similar to "backpacks" in video games containing items collected by the player. Items can be found by visiting different XKCD comics/pages. Randomly, some pages will have a treasure chest which will contain the sticker related to the page. It is believed that the hint represents what page currently has a chest.

The sticker images can be seen at https://xkcd.com/2288/collectors/static/loot/loot_XXX.png, where XXX is a number from 001-253. Additionally, some images can be found at custom urls, for example the periodic elements can be found at https://xkcd.com/2288/collectors/static/loot/element-XX.png, where XX is the element, and text loot at https://xkcd.com/2288/collectors/static/loot/loot-words-X.png, where X is the sentence.

===Hints===

{| class="wikitable"
!Hint
!Comic
!Unlocked item
!Item image
!Notes
|-
|Doctors in a row||[[1529: Bracket]] ||Cory Doctorow || loot_019.png ||
|-
|Get out the (US) vote|| [[2224: Software Updates]] || Statue of liberty || loot_246.png ||
|-
|Find a box of nice stuff on a picture with words like these|| [[1133: Up Goer Five]] || Signpost || loot_126.png ||
|-
|Plug in or find another power source||[[1373: Screenshot]] || || loot_228.png ||
|-
|Sweet dreams, kitty||[[729: Laser Pointer]] || Cat licking laser point || loot_090.png ||
|-
|What is this hint pointing to? Hell if I know.||[[28: Elefino]] || || ||
|-
|Somebody set up us the bomb||[[286: All Your Base]] ||Exploding rock || ||
|-
|Cowabunga||[[1412: Teenage Mutant Ninja Turtles]] ||Women Science Fiction Authors || loot_175.png || [[197: Ninja Turtles]] also works
|-
|I want to believe||[[2156: Ufo]] ||Ufo || ||
|-
|Bleeped|| || || ||
|-
|why waste time say few word when lot word do trick||[[1022: So It Has Come To This]] || First Annual Award for Excellence in Being Very Smart || ||
|-
|Cooler than electric scooters||[[409: Electric Skateboard (Double Comic)]]||An electric scooter|| loot_006.png ||
|-
|Take it from the top||[[1: Barrel - Part 1]] ||I am a turtle from [[889: Turtles]] || loot_095.png ||
|-
|I accept the yucca gnocchi, this meal is a success!||[[1713: 50 ccs]] ||Man carrying parentheses from [[297: Lisp Cycles]] || loot_031.png ||
|-
|Catch up on the news|| [[1699: Local News]] || || ||
|-
|Participation trophy|| [[2288: Collectors Edition]] || Server rack || loot_096.png ||
|-
|Find an opportunity for a sojourn||[[1504: Opportunity]] ||Opportunity Mars rover || ||
|-
|Tastier than tau day||[[179: e to the pi times i]] ||First annual award for excellence in being very smart || ||
|-
|418 I'm a teapot||[[1866: Russell's Teapot]] ||S.S. NASA: Space is Hard || ||
|-
|26th September, 1983||[[2052: Stanislav Petrov Day]] ||White dove || ||
|-
|There are 4241 as of Apr 1, 2020|| [[1071: Exoplanets]] || Little girl from [[2264: Satellite]] || ||
|-
|asableiK|| [[645: RPS]] || A reverse Polish hotdog || || "Kielbasa" backwards, which is "sausage" in Polish
|-
|Critical mass elements|| [[235: Kite]] || || loot_203.png ||
|-
|Some Februarys are more equal than others|| [[390: Nightmares]]? || Cueball wheelie from [[272: Linux User at Best Buy]] || || Comic-hint connection largely conjectural; 390 was the first comic published on a leap day.
|-
|Five spice||[[1554: Spice Girls]]|| Rock guitarist || ||
|-
|Call the plumber|| [[290: Fucking Blue Shells]] || || loot_058.png ||
|-
|Was it a rat I saw?|| [[1632: Palindrome]] || Cueball with a large sack, pulling a wagon || loot_103.png || or [[1503: Squirrel Plan]] for cueball holding a balloon caught in a ceiling fan.
|-
|Churchill's gonna have to seriously rehydrate||[[1148: Nothing to Offer]]|| Bottle of soda || loot_045.png ||
|-
|Keep coming back|| || || ||
|-
|A new model released each year|| || || || https://xkcd.com/1363/ ? and/or other XKCD Phone comics?
|-
|Tea Time||[[581: The Race: Part 5]] ||Floor tea ||loot_232.png||
|-
|Try pattern-matching! Look for comic 'bout alphabet?||[[1045: Constraints]] || || ||
|-
|Where's Hilbert?||[[195: Map of the Internet]] || Hilbert Curve || loot_021.png ||
|-
|Science fiction fetish|| || || ||
|-
|The first one was funnier||[[11: Barrel - Part 2]]||Falling feather || ||
|-
|It's up to over 260 million cycles!||[[1941: Dying Gift]] || || ||
|-
|Sleeping Beauty is the same everywhere though||[[2233: Aurora Meaning]] || || ||
|-
|On the internet, nobody knows you're an arachnid|| [[1530: Keyboard Mash]] || Cobwebbed frame || ||
|-
|Did James Cameron pay for the rice cooker too?||[[1598: Salvage]] ||Rice bowl || ||
|-
|Never going to give you up||[[351: Trolling]] || || ||
|-
|If red touches yellow, that's 24 ohms||[[1604: Snakes]]|| Yoda with an mp3 player from What If || ||
|-
|An enthusiastic but questionable business opportunity||[[1533: Antique Factory]] or [[1021: Business Plan]]|| Beret guy with a goat on leash || ||
|-
|Read the fine manual|| [[1343: Manuals]] or [[293: RTFM]] || "Configure the network" window with a prompt for hostname || ||
|-
|That thing's undecimodal!||[[1347: t Distribution]] || Floating tentacled alien || ||
|-
|Actually, it's Myanmar-Shave now||[[491: Twitter]]||Expensive bottle || ||
|-
|You don't have to find all 99|| [[121: Balloon]] ||Balloon copter || loot_002.png || Or [[51: Malaria]] ?
|-
|Going in circles|| || || ||
|-
|Couldn't you try knitting, or maybe stamp collecting?||[[2123: Meta Collecting]]||Phishing License sign|| loot_158.png ||
|-
|It's the ciiiiircle of HONK||[[537: Ducklings]] ||DUCKLOOP'D? || ||
|-
|Fool me twice|| [[880: Headache]] || Raptor Attack || loot_033.png ||The second April fools' comic
|-
|oOOOoooo|| || || || https://xkcd.com/316/ ? definitely not https://xkcd.com/1393/- I got that hint while On that page. ?
|-
|Maybe we can ask for new wishes||[[879: Lamp]] ||Genie and his bottle ||loot_004.png ||
|-
|HACK THE PLANET||[[1337: Hack]] || Crash and Burn in the pool from the end of ''Hackers'' || loot_130.png ||
|-
|Monetization haute couteur||[[20: Ferret]]||Two bags of money ||loot_162.png||
|-
|Maybe writing a script would help||[[1319: Automation]]|| || ||
|-
|Go big to go small|| [[1365: Inflation]] || || loot_245.png ||
|-
|Are you projecting||[[850: World According to Americans]] or [[977: Map Projections]]||Squirrel on a gun||loot_237.png||
|-
|Do spiders really have six legs||[[8: Red spiders]] || || ||
|-
|Istanbul or Constantinople or St. Trimble's Island?||[[1688: Map Age Guide]] ||Cephalopod || ||
|-
|Another rulebook?||[[393: Ultimate Game]]||Wizard in a chair || loot_037.png ||
|-
|Moooooon|| [[1300: Galilean Moons]] || MOOOOOON || ||
|-
|Take a flight from LOL to FFS|| [[1937: IATA Airport Abbreviations]] || || ||
|-
|Everyone deserves a second chnace|| || || ||
|-
|Community contribution|| [[826: Guest Week: Zach Weiner (SMBC)]] || [Citation Needed] protester from [[285: Wikipedian Protester]] || loot_035.png ||
|-
|On the other side of the wardrobe|| [[665: Prudence]] or [[969: Delta-P]] or [[2218: Wardrobe]] ||Authentic Reindeer pulling sled || ||
|-
|Today's your lucky day|| [[1053: Ten Thousand]] || Ms. Frizzle || loot_105.png ||
|-
|[This hint has been redacted due to a copyright claim]|| [[1005: SOPA]] || || ||
|-
|Try a different approach|| [[55: Useless]] || || loot_times.png ||
|-
|The cake is a lie!|| [[606: Cutting Edge]] || Cake || ||
|-
|Joanna, fire.||[[322: Pix Plz]] || Joanna with EMP cannon || loot_026.png ||
|-
|Everything changes from time to time when the fire nation attacks|| [[965: Elements]] || Symposium || ||
|-
|90KG x 300M|| [[382: Trebuchet]] || Trebuchet || ||
|-
|Copyright Enforcement Brigade|| [[344: 1337: Part 4]] || || loot_046.png ||
|-
|Where Cape Town meets Chukotka||[[1500: Upside-Down Map]] || || ||
|-
|Take a ride in a barrel|| || || || ('''not''' any of the comics in the barrel series)
|}

==Trivia==
* This comic is the 2020 April Fools comic and was supposed to be released April 1st. However, the below message was displayed on the top of the page until early Friday (April 3rd) morning, when the comic finally went live. It remains to be seen if Friday's intended comic will be published later.
<blockquote>
Note: For technical reasons Wednesday's comic will be posted Thursday instead. Apologies for the delay!
</blockquote>
* Placement is limited to 10,000 units from the origin. Users will receive no messages if they try placing something outside the boundary.

==Transcript==
{{incomplete transcript|Do NOT delete this tag too soon.}}
:[Cueball stands to the left of a vibrating box.]
:[The words "Collector's Edition" are written above him and boxed.]

{{comic discussion}}

[[Category:April fools' comics]]
[[Category:Comics featuring Cueball]]
[[Category:Interactive comics]]

Talk:1975: Right Click

2018-04-03T19:58:46Z

Ad1217:

I created this page manually. DgbrtBOT fail?

Also, notably, while the comic at xkcd.com works as intended (even from Chrome on Android, to a certain degree), the mobile site, m.xkcd.com, does not. It shows the standard system/browser-specific context menu. --[[User:Videblu|Videblu]] ([[User talk:Videblu|talk]]) 00:28, 2 April 2018 (UTC)
:The BOT didn't fail, the comic just wasn't released on Mon, Wen, or Fri. And in the past there was no comic on 1. April when it didn't fit into that rule. And the release was LATE; it was already the 2. April in Europe.--[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 09:45, 2 April 2018 (UTC)
:The mobile version at m.xkcd.com works fine in Android. --[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 10:56, 2 April 2018 (UTC)
::Untrue; going to m.xkcd.com on my Android devices brings up a '''non-interactive''' version of the comic, whereas going to xkcd.com (without setting the browser to present a Desktop client type) works fine. Viewing https://xkcd.com/1975 on mobile works fine for me; viewing https://m.xkcd.com/1975 does not work properly. I'm on Kit-Kat & Marshmallow, using the standard browsers; you? [[User:ProphetZarquon|ProphetZarquon]] ([[User talk:ProphetZarquon|talk]]) 16:04, 2 April 2018 (UTC)
:::You are right. I don't remember what I've tested before. It cannot work because the embedded [https://m.xkcd.com/1975/alto/comic.js JavaScript file] doesn't exist. Maybe this will be fixed in the future. --[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 17:46, 2 April 2018 (UTC)

How are we going to handle submenus submenus and subitems etc? (Also Captcha outdated! Update immediately!) [[Special:Contributions/162.158.238.34|162.158.238.34]] 01:46, 2 April 2018 (UTC)
:Um, I don't see a reCapatcha. Just saying...[[User:Fmccarthy|Fmccarthy]] ([[User talk:Fmccarthy|talk]]) 04:17, 2 April 2018 (UTC)
::There is one when saving edits. I'm assuming this is the one they mean. Also, aside from a table with way too many columns I don't really know. [[Special:Contributions/162.158.79.215|162.158.79.215]] 04:21, 2 April 2018 (UTC)
:::Captchas only appear for guests and young accounts. I haven't seen one since roughly the day after I signed up, LOL! (I commented a lot my first day, "taking" ownership of all my previous anonymous comments) [[User:NiceGuy1|NiceGuy1]] ([[User talk:NiceGuy1|talk]]) 04:44, 3 April 2018 (UTC)

Oh my gosh this is incredible. The Games section, especially, is mind boggling. Entropy! [[User:Hameltion|Hameltion]] ([[User talk:Hameltion|talk]]) 00:30, 2 April 2018 (UTC)

Whoever owns this site update ReCaptcha! [[User:Sizzilingbird|Sizzilingbird]] ([[User talk:Sizzilingbird|talk]]) 00:40, 2 April 2018 (UTC)

WOO!!! [https://uni.xkcd.com/ Unicode XKCD]!!! [[User:Phoenix Up|Phoenix Up]] ([[User talk:Phoenix Up|talk]]) 00:44, 2 April 2018 (UTC)

2 hours later I'm done, and the save picture button wouldn't work... rip[[User:Linker|Linker]] ([[User talk:Linker|talk]]) 11:38, 2 April 2018 (UTC)

This (uni.xkcd.com) is not new, I remember using this months (perhaps years) ago :P [[User:PotatoGod|PotatoGod]] ([[User talk:PotatoGod|talk]]) 02:44, 2 April 2018 (UTC)

Is there a second for easter eggs in there? Fork bombs ( :(){ :|: &};: ) work, I'm not sure what else. [[User:Waterlubber|Waterlubber]] ([[User talk:Waterlubber|talk]]) 02:52, 2 April 2018 (UTC)

Sorry if this is already well known, but there are a couple unlisted commands, e.g. you can delete things individually using rm -rf. It looks like auto-completion and * don't work. [[User:Power Factor|Power Factor]] ([[User talk:Power Factor|talk]]) 03:27, 2 April 2018 (UTC)

Reluctant to call it an Easter Egg, but Utilities / Identify Song / Hey Now / Hey now na now / Sing "This Corrosion" to me inverts the colours on the comic/background [[User:Maslink|Maslink]] ([[User talk:Maslink|talk]]) 02:02, 2 April 2018 (UTC)

: He missed a chance for a Rick Roll there (For all we know there may be a Rick Roll in here) [[User:Phoenix Up|Phoenix Up]] ([[User talk:Phoenix Up|talk]]) 02:36, 2 April 2018 (UTC)

SPOILER:

I managed to save the image by playing ADVENT.exe, has anyone else found other ways? [[Special:Contributions/162.158.75.172|162.158.75.172]] 00:54, 2 April 2018 (UTC)

'''COMIC MAY BE UNDER CONSTRUCTION''' I think one of the menu options change since the comic was first posted. Randall may still be changing things. --[[User:Videblu|Videblu]] ([[User talk:Videblu|talk]]) 01:15, 2 April 2018 (UTC)
: Actually it's that once you do some things others "unlock". For instance, accessing File > Open > A:\ > Insert > Floppy disk, and then File > Open > A:\ you get the Games, Music, and the really cool Bookmarks catalog of comics. Also, as said above, completing the game ADVENT.exe lets you go to save:
{{Collapse top|title=Egg spoiler: Text adventure route}}
* Games
* ADVENT.EXE
* Castle
* Well
* Pull up the bucket
* Examine bucket
* Get key
* Back
* Back to the castle
* Open door
* Get clamp
* This might come in handy
* Get outta here
* Enter castle
* Examine machine
* Hmmm
* Put clamp in C-Remover
* Take lamp
* Leave
* Go back
* Cave
* Go deeper
* N
* E
* N
* N
* N
* W
* S
* W
* Examine nest
* Take egg
* ''Click''
Now you can save [https://i.imgur.com/X4LX3w9.png the image]! :)
{{Collapse bottom}}
: I made it hidden so that anyone who wants to explore on their own may still... [[User:Hameltion|Hameltion]] ([[User talk:Hameltion|talk]]) 02:01, 2 April 2018 (UTC)
:How did you solve the maze? Is there a clue anywhere or just brute force?{{unsigned ip|141.101.98.196}}
::When at the Well, maybe try wishing for wisdom[[User:Steampunkery|Steampunkery]] ([[User talk:Steampunkery|talk]]) 19:44, 2 April 2018 (UTC)
:: The Help menu changed after I refreshed the page (that is what I see at first glance), other things may have changed as well. [[User:Phoenix Up|Phoenix Up]] ([[User talk:Phoenix Up|talk]]) 02:29, 2 April 2018 (UTC)
::: Ah - I don't recall it being different, but I may have missed an earlier version. Anyway here is another way to make the image available:
: C-remover is a reference to the interactive fiction "[http://emshort.com/counterfeit_monkey/ Counterfeit Monkey]". (Adding it for future restructure) [[Special:Contributions/162.158.134.142|162.158.134.142]] 08:00, 2 April 2018 (UTC)
:: I claimed earlier that it was a Counterfeit Monkey reference on the Reddit thread, but someone who worked on the comic pointed out on [https://twitter.com/wirehead2501/status/980703946971860993 Twitter] that it is actually a reference to "Leather Goddesses of Phobos", though Counterfeit Monkey also uses that mechanic. [[Special:Contributions/172.69.90.52|172.69.90.52]] 16:23, 2 April 2018 (UTC)
{{Collapse top|title=Egg spoiler: London Underground route}}.
* Games
* Mornington Crescent
* Euston
* Warren Street
* Oxford Circus
* Green Park
* Victoria
* Pimlico
* Vauxhall
* Easter basket
* Take egg (''Click'')
Though in reality it may be [https://www.google.com/maps/dir/Mornington+Crescent,+London+NW1+2JA,+United+Kingdom/Vauxhall,+London,+UK/@51.5103249,-0.1720918,13z/data=!3m1!4b1!4m14!4m13!1m5!1m1!1s0x48761b2037dd36b9:0x11812a2d5cfb2ea3!2m2!1d-0.1388607!2d51.5343884!1m5!1m1!1s0x487604ec2b79a13d:0xdfa3f51e98dee89c!2m2!1d-0.1227798!2d51.4861366!3e1 faster to bike]?
{{Collapse bottom}}
:::This is really fun! (and there's [https://xkcd.com/1975/kat-bun-small.png this]) --[[User:Hameltion|Hameltion]] ([[User talk:Hameltion|talk]]) 02:43, 2 April 2018 (UTC)

I followed the "Land of 1000 dances" "na-na"s over 1000 times and didn't hit an end. It may be infinite. [[User:Jedi.jesse|Jedi.jesse]] ([[User talk:Jedi.jesse|talk]]) 02:45, 2 April 2018 (UTC)

Doing System > / > home/ > guest (''click'') takes you to [https://uni.xkcd.com/ uni.xkcd.com] which it pretty neat. [[User:Hameltion|Hameltion]] ([[User talk:Hameltion|talk]]) 02:53, 2 April 2018 (UTC)

List of D&D spells can be ported into explanation from [https://www.reddit.com/r/dndnext/comments/88vwoe/xkcds_latest_comic_has_a_dd_easter_egg/ here].
And [https://www.reddit.com/r/xkcd/comments/88v6if/xkcd_1975_right_click/dwnp4ml/ here] is a path through Mornington Crescent to an easter egg.
[[Special:Contributions/162.158.134.142|162.158.134.142]] 07:52, 2 April 2018 (UTC)

https://en.wikipedia.org/wiki/Mornington_Crescent_(game) Mornington Crescent is a joke nonsensical game from an old British radio show. {{unsigned ip|141.101.98.142}}

You actually can install apt with brew. It can't actually install anything because it needs to create a package record during the initial operating system install, but you can do it if you want to. Not sure why you would though. EDIT: I can't find the package anymore, but I am pretty sure I was able to do this at one point. Might have been removed due to uselessness. [[Special:Contributions/172.68.34.64|172.68.34.64]] 00:08, 3 April 2018 (UTC)

;Land of 1,000 Dances
This goes on forever. Or at least well over 1000 levels: [Media:https://i.imgur.com/iiHDE3e.png number of popups checked with jQuery]--[[User:MikeOShay|MikeOShay]] ([[User talk:MikeOShay|talk]]) 04:21, 2 April 2018 (UTC)

;Transscript
Is the transscript really unfinished? It transcribes the entirety of the comic image itself, and the menu part is in explanations. [[Special:Contributions/162.158.238.142|162.158.238.142]] 05:36, 2 April 2018 (UTC)

;Release date
This comic was probably released on April 2, 00:00 UTC. But of course it was still April 1 in the US. I don't really care, but the release date here is probably wrong.--[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 11:31, 2 April 2018 (UTC)

;More discussions
No effect for iOS. --[[Special:Contributions/162.158.138.88|162.158.138.88]] 05:37, 2 April 2018 (UTC)

If you quickly right click on the comic after refreshing the page, it is possible to save the comic. Unfortunately there is no easter egg for doing so. [[User:Baquea|Baquea]] ([[User talk:Baquea|talk]]) 12:26, 2 April 2018 (UTC)

Added it to the page. ~~~~ 02:49, 3 April 2018 (UTC)

Katamari in the music bit is a reference to [https://youtu.be/iMH49ieL4es?t=48s this song] --[[Special:Contributions/141.101.99.137|141.101.99.137]] 13:31, 2 April 2018 (UTC)

spell list (half of it, i didnt test spells with material components): --norill
{{Collapse top|title=Spellbook}}
{| class="wikitable sortable"
!V !! S !! M !! L !! School !! Spell !! Class !! Result
|-
|V || - || - || 2 || Illusion || Blur || Wizard || Causes the screen/comic to appear blurry
|-
|V || - || - || 2 || Illusion || Blur || Sorcerer || Causes the screen/comic to appear blurry
|-
|V || - || - || 5 || Divination || Contact Other Plane || Wizard
|-
|V || - || - || 5 || Divination || Contact Other Plane || Warlock
|-
|V || - || - || 1 || Divination || Hunter's Mark || Ranger
|-
|V || - || - || 2 || Necromancy || Blindness/Deafness || Wizard
|-
|V || - || - || 2 || Necromancy || Blindness/Deafness || Sorcerer
|-
|V || - || - || 2 || Necromancy || Blindness/Deafness || Cleric
|-
|V || - || - || 2 || Necromancy || Blindness/Deafness || Bard
|-
|V || - || - || 9 || Enchantment || Power Word Kill || Wizard
|-
|V || - || - || 9 || Enchantment || Power Word Kill || Sorcerer
|-
|V || - || - || 9 || Enchantment || Power Word Kill || Warlock
|-
|V || - || - || 9 || Enchantment || Power Word Kill || Bard
|-
|V || - || - || 8 || Enchantment || Power Word Stun || Wizard || Links to https://what-if.xkcd.com/156/
|-
|V || - || - || 8 || Enchantment || Power Word Stun || Sorcerer || Links to https://what-if.xkcd.com/156/
|-
|V || - || - || 8 || Enchantment || Power Word Stun || Warlock || Links to https://what-if.xkcd.com/156/
|-
|V || - || - || 8 || Enchantment || Power Word Stun || Bard || Links to https://what-if.xkcd.com/156/
|-
|V || - || - || 6 || Enchantment || Irresistible Dance || Wizard || Links to https://xkcd.com/878/
|-
|V || - || - || 6 || Enchantment || Irresistible Dance || Bard || Links to https://xkcd.com/878/
|-
|V || - || - || 5 || Enchantment || Geas || Wizard || Links to https://xkcd.com/1559/
|-
|V || - || - || 5 || Enchantment || Geas || Paladin || Links to https://xkcd.com/1559/
|-
|V || - || - || 5 || Enchantment || Geas || Druid || Links to https://xkcd.com/1559/
|-
|V || - || - || 5 || Enchantment || Geas || Cleric || Links to https://xkcd.com/1559/
|-
|V || - || - || 5 || Enchantment || Geas || Bard || Links to https://xkcd.com/1559/
|-
|V || - || - || 1 || Enchantment || Command || Paladin || Links to https://xkcd.com/857/
|-
|V || - || - || 1 || Enchantment || Command || Cleric || Links to https://xkcd.com/857/
|-
|V || - || - || 0 || Enchantment || Vicious Mockery || Bard || Links to https://xkcd.com/732/
|-
|V || - || - || 9 || Transmutation || Time Stop || Wizard
|-
|V || - || - || 9 || Transmutation || Time Stop || Sorcerer
|-
|V || - || - || 8 || Transmutation || Glibness || Warlock
|-
|V || - || - || 8 || Transmutation || Glibness || Bard
|-
|V || - || - || 2 || Transmutation || Knock || Wizard
|-
|V || - || - || 2 || Transmutation || Knock || Sorcerer
|-
|V || - || - || 2 || Transmutation || Knock || Bard
|-
|V || - || - || 0 || Transmutation || Thaumaturgy || Cleric
|-
|V || - || - || 9 || Conjuration || Wish || Wizard
|-
|V || - || - || 9 || Conjuration || Wish || Sorcerer
|-
|V || - || - || 6 || Conjuration || Word of Recall || Cleric
|-
|V || - || - || 4 || Conjuration || Dimension Door || Wizard
|-
|V || - || - || 4 || Conjuration || Dimension Door || Warlock
|-
|V || - || - || 4 || Conjuration || Dimension Door || Sorcerer
|-
|V || - || - || 4 || Conjuration || Dimension Door || Bard
|-
|V || - || - || 4 || Conjuration || Guardian of Faith || Cleric
|-
|V || - || - || 2 || Conjuration || Misty Steep || Wizard
|-
|V || - || - || 2 || Conjuration || Misty Steep || Warlock
|-
|V || - || - || 2 || Conjuration || Misty Steep || Sorcerer
|-
|V || - || - || 7 || Evocation || Divine Word || Cleric
|-
|V || - || - || 3 || Evocation || Mass Healing Word || Cleric
|-
|V || - || - || 2 || Evocation || Prayer of Healing || Cleric
|-
|V || - || - || 2 || Evocation || Branding Smite || Paladin
|-
|V || - || - || 1 || Evocation || Healing Word || Druid
|-
|V || - || - || 1 || Evocation || Healing Word || Cleric
|-
|V || - || - || 1 || Evocation || Healing Word || Bard
|-
|V || - || - || 1 || Evocation || Faerie Fire || Druid
|-
|V || - || - || 1 || Evocation || Faerie Fire || Bard
|-
|- || S || - || 5 || Illusion || Mislead || Wizard
|-
|- || S || - || 5 || Illusion || Mislead || Bard
|-
|- || S || - || 0 || Divination || True Strike || Wizard
|-
|- || S || - || 0 || Divination || True Strike || Warlock
|-
|- || S || - || 0 || Divination || True Strike || Sorcerer
|-
|- || S || - || 0 || Divination || True Strike || Bard
|-
|- || S || - || 3 || Abjuration || Counterspell || Wizard
|-
|- || S || - || 3 || Abjuration || Counterspell || Warlock
|-
|- || S || - || 8 || Conjuration || Demiplane || Wizard
|-
|- || S || - || 8 || Conjuration || Demiplane || Warlock
|-
|V || S || - || 9 || Illusion || Weird || Wizard
|-
|V || S || - || 7 || Illusion || Mirage Arcane || Wizard
|-
|V || S || - || 7 || Illusion || Mirage Arcane || Druid
|-
|V || S || - || 7 || Illusion || Mirage Arcane || Bard
|-
|V || S || - || 5 || Illusion || Seeming || Wizard
|-
|V || S || - || 5 || Illusion || Seeming || Sorcerer
|-
|V || S || - || 5 || Illusion || Seeming || Bard
|-
|V || S || - || 4 || Illusion || Greater Invisibility || Wizard
|-
|V || S || - || 4 || Illusion || Greater Invisibility || Sorcerer
|-
|V || S || - || 4 || Illusion || Greater Invisibility || Bard
|-
|V || S || - || 4 || Illusion || Phantasmal Killer || Wizard
|-
|V || S || - || 3 || Illusion || Phantom Steed || Wizard
|-
|V || S || - || 2 || Illusion || Mirror Image || Wizard
|-
|V || S || - || 2 || Illusion || Mirror Image || Warlock
|-
|V || S || - || 2 || Illusion || Mirror Image || Sorcerer
|-
|V || S || - || 2 || Illusion || Silence || Ranger
|-
|V || S || - || 2 || Illusion || Silence || Cleric
|-
|V || S || - || 2 || Illusion || Silence || Bard
|-
|V || S || - || 1 || Illusion || Disguise Self || Wizard
|-
|V || S || - || 1 || Illusion || Disguise Self || Sorcerer
|-
|V || S || - || 1 || Illusion || Disguise Self || Bard
|-
|V || S || - || 5 || Divination || Commune with Nature || Ranger
|-
|V || S || - || 5 || Divination || Commune with Nature || Druid
|-
|V || S || - || 2 || Divination || Find Traps || Ranger
|-
|V || S || - || 2 || Divination || Find Traps || Druid
|-
|V || S || - || 2 || Divination || Find Traps || Cleric
|-
|V || S || - || 1 || Divination || Detect Magic || Wizard
|-
|V || S || - || 1 || Divination || Detect Magic || Sorcerer
|-
|V || S || - || 1 || Divination || Detect Magic || Ranger
|-
|V || S || - || 1 || Divination || Detect Magic || Paladin
|-
|V || S || - || 1 || Divination || Detect Magic || Druid
|-
|V || S || - || 1 || Divination || Detect Magic || Cleric
|-
|V || S || - || 1 || Divination || Detect Magic || Bard
|-
|V || S || - || 1 || Divination || Speak with Animals || Ranger
|-
|V || S || - || 1 || Divination || Speak with Animals || Druid
|-
|V || S || - || 1 || Divination || Speak with Animals || Bard
|-
|V || S || - || 1 || Divination || Detect Evil and Good || Paladin
|-
|V || S || - || 1 || Divination || Detect Evil and Good || Cleric
|-
|V || S || - || 0 || Divination || Guidance || Druid
|-
|V || S || - || 0 || Divination || Guidance || Cleric
|-
|V || S || - || 7 || Necromancy || Finger of Death || Wizard
|-
|V || S || - || 7 || Necromancy || Finger of Death || Warlock
|-
|V || S || - || 7 || Necromancy || Finger of Death || Sorcerer
|-
|V || S || - || 6 || Necromancy || Eyebite || Wizard
|-
|V || S || - || 6 || Necromancy || Eyebite || Warlock
|-
|V || S || - || 6 || Necromancy || Eyebite || Sorcerer
|-
|V || S || - || 6 || Necromancy || Eyebite || Bard
|-
|V || S || - || 6 || Necromancy || Harm || Cleric
|-
|V || S || - || 5 || Necromancy || Contagion || Druid
|-
|V || S || - || 5 || Necromancy || Contagion || Cleric
|-
|V || S || - || 4 || Necromancy || Blight || Wizard
|-
|V || S || - || 4 || Necromancy || Blight || Warlock
|-
|V || S || - || 4 || Necromancy || Blight || Sorcerer
|-
|V || S || - || 4 || Necromancy || Blight || Druid
|-
|V || S || - || 3 || Necromancy || Vampiric Touch || Wizard
|-
|V || S || - || 3 || Necromancy || Vampiric Touch || Warlock
|-
|V || S || - || 3 || Necromancy || Bestow Curse || Wizard
|-
|V || S || - || 3 || Necromancy || Bestow Curse || Cleric
|-
|V || S || - || 3 || Necromancy || Bestow Curse || Bard
|-
|V || S || - || 2 || Necromancy || Ray of Enfeeblement || Wizard
|-
|V || S || - || 2 || Necromancy || Ray of Enfeeblement || Warlock
|-
|V || S || - || 1 || Necromancy || Inflict Wounds || Cleric
|-
|V || S || - || 0 || Necromancy || Chill Touch || Wizard
|-
|V || S || - || 0 || Necromancy || Chill Touch || Warlock
|-
|V || S || - || 0 || Necromancy || Chill Touch || Sorcerer
|-
|V || S || - || 8 || Enchantment || Dominate Monster || Wizard
|-
|V || S || - || 8 || Enchantment || Dominate Monster || Warlock
|-
|V || S || - || 8 || Enchantment || Dominate Monster || Sorcerer
|-
|V || S || - || 8 || Enchantment || Dominate Monster || Bard
|-
|V || S || - || 5 || Enchantment || Dominate Person || Wizard
|-
|V || S || - || 5 || Enchantment || Dominate Person || Sorcerer
|-
|V || S || - || 5 || Enchantment || Dominate Person || Bard
|-
|V || S || - || 5 || Enchantment || Modify Memory || Wizard
|-
|V || S || - || 5 || Enchantment || Modify Memory || Bard
|-
|V || S || - || 4 || Enchantment || Dominate Beast || Sorcerer
|-
|V || S || - || 4 || Enchantment || Dominate Beast || Druid
|-
|V || S || - || 4 || Enchantment || Compulsion || Bard
|-
|V || S || - || 2 || Enchantment || Enthrall || Warlock
|-
|V || S || - || 2 || Enchantment || Enthrall || Bard
|-
|V || S || - || 2 || Enchantment || Zone of Truth || Paladin
|-
|V || S || - || 2 || Enchantment || Zone of Truth || Cleric
|-
|V || S || - || 2 || Enchantment || Zone of Truth || Bard
|-
|V || S || - || 2 || Enchantment || Calm Emotions || Cleric
|-
|V || S || - || 2 || Enchantment || Calm Emotions || Bard
|-
|V || S || - || 1 || Enchantment || Charm Person || Wizard
|-
|V || S || - || 1 || Enchantment || Charm Person || Warlock
|-
|V || S || - || 1 || Enchantment || Charm Person || Sorcerer
|-
|V || S || - || 1 || Enchantment || Charm Person || Druid
|-
|V || S || - || 1 || Enchantment || Charm Person || Bard
|-
|V || S || - || 1 || Enchantment || Heroism || Paladin
|-
|V || S || - || 1 || Enchantment || Heroism || Bard
|-
|V || S || - || 8 || Transmutation || Animal Shapes || Druid
|-
|V || S || - || 7 || Transmutation || Etherealness || Wizard
|-
|V || S || - || 7 || Transmutation || Etherealness || Warlock
|-
|V || S || - || 7 || Transmutation || Etherealness || Sorcerer
|-
|V || S || - || 7 || Transmutation || Etherealness || Cleric
|-
|V || S || - || 7 || Transmutation || Etherealness || Bard
|-
|V || S || - || 5 || Transmutation || Telekinesis || Wizard
|-
|V || S || - || 5 || Transmutation || Telekinesis || Sorcerer
|-
|V || S || - || 5 || Transmutation || Animate Objects || Wizard
|-
|V || S || - || 5 || Transmutation || Animate Objects || Sorcerer
|-
|V || S || - || 5 || Transmutation || Animate Objects || Bard
|-
|V || S || - || 4 || Transmutation || Fabricate || Wizard
|-
|V || S || - || 4 || Transmutation || Giant Insect || Druid
|-
|V || S || - || 3 || Transmutation || Blink || Wizard
|-
|V || S || - || 3 || Transmutation || Blink || Sorcerer
|-
|V || S || - || 3 || Transmutation || Plant Growth || Ranger
|-
|V || S || - || 3 || Transmutation || Plant Growth || Druid
|-
|V || S || - || 3 || Transmutation || Plant Growth || Bard
|-
|V || S || - || 3 || Transmutation || Speak with Plants || Ranger
|-
|V || S || - || 3 || Transmutation || Speak with Plants || Druid
|-
|V || S || - || 3 || Transmutation || Speak with Plants || Bard
|-
|V || S || - || 3 || Transmutation || Meld into Stone || Druid
|-
|V || S || - || 3 || Transmutation || Meld into Stone || Cleric
|-
|V || S || - || 2 || Transmutation || Alter Self || Wizard
|-
|V || S || - || 2 || Transmutation || Alter Self || Sorcerer
|-
|V || S || - || 2 || Transmutation || Magic Weapon || Paladin
|-
|V || S || - || 1 || Transmutation || Expeditious Retreat || Wizard
|-
|V || S || - || 1 || Transmutation || Expeditious Retreat || Warlock
|-
|V || S || - || 1 || Transmutation || Expeditious Retreat || Sorcerer
|-
|V || S || - || 1 || Transmutation || Purify Food and Drink || Paladin
|-
|V || S || - || 1 || Transmutation || Purify Food and Drink || Druid
|-
|V || S || - || 1 || Transmutation || Purify Food and Drink || Cleric
|-
|V || S || - || 0 || Transmutation || Prestidigitation || Wizard
|-
|V || S || - || 0 || Transmutation || Prestidigitation || Warlock
|-
|V || S || - || 0 || Transmutation || Prestidigitation || Sorcerer
|-
|V || S || - || 0 || Transmutation || Prestidigitation || Bard
|-
|V || S || - || 0 || Transmutation || Druidcraft || Druid
|-
|V || S || - || 9 || Abjuration || Prismatic Wall || Wizard
|-
|V || S || - || 8 || Abjuration || Mind Blank || Wizard
|-
|V || S || - || 8 || Abjuration || Mind Blank || Bard
|-
|V || S || - || 4 || Abjuration || Death Ward || Paladin
|-
|V || S || - || 4 || Abjuration || Death Ward || Cleric
|-
|V || S || - || 3 || Abjuration || Protection from Energy || Wizard
|-
|V || S || - || 3 || Abjuration || Protection from Energy || Sorcerer
|-
|V || S || - || 3 || Abjuration || Protection from Energy || Ranger
|-
|V || S || - || 3 || Abjuration || Protection from Energy || Druid
|-
|V || S || - || 3 || Abjuration || Remove Curse || Wizard
|-
|V || S || - || 3 || Abjuration || Remove Curse || Warlock
|-
|V || S || - || 3 || Abjuration || Remove Curse || Paladin
|-
|V || S || - || 3 || Abjuration || Remove Curse || Cleric
|-
|V || S || - || 3 || Abjuration || Dispel Magic || Wizard
|-
|V || S || - || 3 || Abjuration || Dispel Magic || Warlock
|-
|V || S || - || 3 || Abjuration || Dispel Magic || Sorcerer
|-
|V || S || - || 3 || Abjuration || Dispel Magic || Paladin
|-
|V || S || - || 3 || Abjuration || Dispel Magic || Druid
|-
|V || S || - || 3 || Abjuration || Dispel Magic || Cleric
|-
|V || S || - || 3 || Abjuration || Dispel Magic || Bard
|-
|V || S || - || 3 || Abjuration || Beacon of Hope || Cleric
|-
|V || S || - || 2 || Abjuration || Lesser Restoration || Ranger
|-
|V || S || - || 2 || Abjuration || Lesser Restoration || Paladin
|-
|V || S || - || 2 || Abjuration || Lesser Restoration || Druid
|-
|V || S || - || 2 || Abjuration || Lesser Restoration || Cleric
|-
|V || S || - || 2 || Abjuration || Lesser Restoration || Bard
|-
|V || S || - || 2 || Abjuration || Protection from Poison || Ranger
|-
|V || S || - || 2 || Abjuration || Protection from Poison || Paladin
|-
|V || S || - || 2 || Abjuration || Protection from Poison || Druid
|-
|V || S || - || 2 || Abjuration || Protection from Poison || Cleric
|-
|V || S || - || 1 || Abjuration || Shield || Wizard
|-
|V || S || - || 1 || Abjuration || Shield || Sorcerer
|-
|V || S || - || 9 || Conjuration || Storm of Vegance || Druid
|-
|V || S || - || 8 || Conjuration || Maze || Wizard
|-
|V || S || - || 8 || Conjuration || Incendiary Cloud || Wizard
|-
|V || S || - || 8 || Conjuration || Incendiary Cloud || Sorcerer
|-
|V || S || - || 7 || Conjuration || Conjure Celestial || Cleric
|-
|V || S || - || 6 || Conjuration || Transport via Plants || Druid
|-
|V || S || - || 6 || Conjuration || Planar Ally || Cleric
|-
|V || S || - || 5 || Conjuration || Cloudkill || Wizard
|-
|V || S || - || 5 || Conjuration || Cloudkill || Sorcerer
|-
|V || S || - || 5 || Conjuration || Tree Stride || Ranger
|-
|V || S || - || 5 || Conjuration || Tree Stride || Druid
|-
|V || S || - || 3 || Conjuration || Conjure Animals || Ranger
|-
|V || S || - || 3 || Conjuration || Conjure Animals || Druid
|-
|V || S || - || 3 || Conjuration || Create Food and Water || Paladin
|-
|V || S || - || 3 || Conjuration || Create Food and Water || Cleric
|-
|V || S || - || 3 || Conjuration || Call Lightning || Druid
|-
|V || S || - || 2 || Conjuration || Find Steed || Paladin
|-
|V || S || - || 1 || Conjuration || Fog Cloud || Wizard
|-
|V || S || - || 1 || Conjuration || Fog Cloud || Sorcerer
|-
|V || S || - || 1 || Conjuration || Fog Cloud || Ranger
|-
|V || S || - || 1 || Conjuration || Fog Cloud || Druid
|-
|V || S || - || 1 || Conjuration || Entangle || Druid
|-
|V || S || - || 0 || Conjuration || Acid Splash || Wizard
|-
|V || S || - || 0 || Conjuration || Acid Splash || Sorcerer
|-
|V || S || - || 0 || Conjuration || Poison Spray || Wizard
|-
|V || S || - || 0 || Conjuration || Poison Spray || Warlock
|-
|V || S || - || 0 || Conjuration || Poison Spray || Sorcerer
|-
|V || S || - || 0 || Conjuration || Poison Spray || Druid
|-
|V || S || - || 0 || Conjuration || Mage Hand || Wizard
|-
|V || S || - || 0 || Conjuration || Mage Hand || Warlock
|-
|V || S || - || 0 || Conjuration || Mage Hand || Sorcerer
|-
|V || S || - || 0 || Conjuration || Mage Hand || Bard
|-
|V || S || - || 0 || Conjuration || Produce Flame || Druid
|-
|V || S || - || 9 || Evocation || Meteor Swarm || Wizard
|-
|V || S || - || 9 || Evocation || Meteor Swarm || Sorcerer
|-
|V || S || - || 9 || Evocation || Mass Heal || Cleric
|-
|V || S || - || 7 || Evocation || Prismatic Spray || Wizard
|-
|V || S || - || 7 || Evocation || Prismatic Spray || Sorcerer
|-
|V || S || - || 7 || Evocation || Fire Storm || Sorcerer
|-
|V || S || - || 7 || Evocation || Fire Storm || Druid
|-
|V || S || - || 7 || Evocation || Fire Storm || Cleric
|-
|V || S || - || 6 || Evocation || Heal || Druid
|-
|V || S || - || 6 || Evocation || Heal || Cleric
|-
|V || S || - || 6 || Evocation || Blade Barrier || Cleric
|-
|V || S || - || 5 || Evocation || Mass Cure Wounds || Druid
|-
|V || S || - || 5 || Evocation || Mass Cure Wounds || Cleric
|-
|V || S || - || 5 || Evocation || Mass Cure Wounds || Bard
|-
|V || S || - || 3 || Evocation || Daylight || Ranger
|-
|V || S || - || 3 || Evocation || Daylight || Paladin
|-
|V || S || - || 3 || Evocation || Daylight || Druid
|-
|V || S || - || 3 || Evocation || Daylight || Cleric
|-
|V || S || - || 2 || Evocation || Scorching Ray || Wizard
|-
|V || S || - || 2 || Evocation || Scorching Ray || Sorcerer
|-
|V || S || - || 2 || Evocation || Spiritual Weapon || Cleric
|-
|V || S || - || 1 || Evocation || Burning Hands || Wizard
|-
|V || S || - || 1 || Evocation || Burning Hands || Sorcerer
|-
|V || S || - || 1 || Evocation || Magic Missle || Wizard
|-
|V || S || - || 1 || Evocation || Magic Missle || Sorcerer
|-
|V || S || - || 1 || Evocation || Thunderwave || Wizard
|-
|V || S || - || 1 || Evocation || Thunderwave || Sorcerer
|-
|V || S || - || 1 || Evocation || Thunderwave || Druid
|-
|V || S || - || 1 || Evocation || Thunderwave || Bard
|-
|V || S || - || 1 || Evocation || Hellish Rebuke || Warlock
|-
|V || S || - || 1 || Evocation || Cure Wounds || Ranger
|-
|V || S || - || 1 || Evocation || Cure Wounds || Paladin
|-
|V || S || - || 1 || Evocation || Cure Wounds || Druid
|-
|V || S || - || 1 || Evocation || Cure Wounds || Cleric
|-
|V || S || - || 1 || Evocation || Cure Wounds || Bard
|-
|V || S || - || 1 || Evocation || Divine Favor || Paladin
|-
|V || S || - || 1 || Evocation || Guiding Bolt || Cleric
|-
|V || S || - || 0 || Evocation || Fire Bolt || Wizard
|-
|V || S || - || 0 || Evocation || Fire Bolt || Sorcerer
|-
|V || S || - || 0 || Evocation || Ray of Frost || Wizard
|-
|V || S || - || 0 || Evocation || Ray of Frost || Sorcerer
|-
|V || S || - || 0 || Evocation || Shocking Gasp || Wizard
|-
|V || S || - || 0 || Evocation || Shocking Gasp || Sorcerer
|-
|V || S || - || 0 || Evocation || Eldritch Blast || Warlock
|-
|V || S || - || 0 || Evocation || Sacred Flame || Cleric
|-
|}
{{Collapse bottom}} {{unsigned ip|172.68.110.52}}

'''Recursive package managers''' are perfectly sane if the two package managers use different repositories, for example apt install python3-pip. The true hilarity arrives if you install a package manager for the sole purpose of installing another, or if they use the same repositories. But that's not unheard of either: apt install npm && npm install yarn -78.68.24.134 but your site thinks I'm [[Special:Contributions/162.158.134.130|162.158.134.130]] 16:42, 2 April 2018 (UTC)

;Bing image search
Surprisingly, when you are playing 20 questions and get into the section with the animals, all of the image requests go to Bing.

I'm curious if anyone will look at the traffic of Bing and compare the normal traffic with the traffic from this comic. I want to see just how much of a spike Bing image search gets from this.

And by the way, "Bing" is actually a red underlined misspelling according to Firefox.
[[User:Keybounce|Keybounce]] ([[User talk:Keybounce|talk]]) 19:48, 2 April 2018 (UTC)

Is there a reason why UniXKCD is under comic 721? Also, there are significant things missing from it, especially the special ctrl- functions! [[User:ChunyangD|ChunyangD]] ([[User talk:ChunyangD|talk]]) 02:56, 3 April 2018 (UTC)

I read the comic, tried to save, it saved. Check what saved, was the same comic. How boring. LOL! Guess Randall doesn't think people read XKCD on iPads (or maybe just that he doesn't think anybody is reading on an iPad 1 with iOS 5.1.1). :) [[User:NiceGuy1|NiceGuy1]] ([[User talk:NiceGuy1|talk]]) 04:44, 3 April 2018 (UTC)
:Not your iOS 5.1.1's problem, basically all the interactive comics are like that with iPads, even if using iOS 10. (On my iPad, [[1608: Hoverboard]] works but lags and controls are awful, [[1663: Garden]] can't run, [[1037: Umwelt]] refuses to appear, you can't do anything in [[1193: Externalities]], and as for ''this comic''... *flips table* ) The only comic that works perfectly on my iPad is [[1350: Lorenz]]. [[User:Herobrine|Herobrine]] ([[User talk:Herobrine|talk]]) 11:25, 3 April 2018 (UTC)

;Graph
[https://i.imgur.com/4X4jD6j.png This] is what the whole network of menus looks like, minus the massive Comics tree. The big cluster near the center is the DnD game, and the single-file trail on the left is Who's on First. Blue circles are menus, red are links, purple are client-side JS calls, pinks are null (they just collapse the menu), and yellows are "tags" - client-side state variables that are set or unset by some menu options. The orphaned pair of grey dots at the top are the Save menu, which is only visible when a tag is set by the ADVENT.EXE or Mornington Crescent games. I'll try to make this some kind of interactive graph that people can explore - the actual DB I made contains more data than is visible in the image. [[User:Okofish|Okofish]] ([[User talk:Okofish|talk]]) 15:27, 3 April 2018 (UTC)

I made a scraper that downloads all the jsons, and also makes a graphviz graph. Code: https://github.com/ad1217/xkcd1975scraper, Graph: https://raw.githubusercontent.com/ad1217/xkcd1975scraper/master/out.svg (save the graph and open it in Inkscape or something, it is rather large). [[User:Ad1217|Ad1217]] ([[User talk:Ad1217|talk]]) 19:58, 3 April 2018 (UTC)

== Where is the javascript source? ==

Where is the source file for this comic? I had trouble figuring out what was happening from opening my browser console. I can usually figure out things like e.g. kittens game, etc. Which file has the source for the right click menu in this comic? [[Special:Contributions/108.162.210.130|108.162.210.130]] 17:41, 3 April 2018 (UTC)
:It's [https://xkcd.com/1975/alto/comic.js here], but the interesting stuff happens server-side. You'll get more info by looking at the network tab in your browser's developer tools. [[User:Okofish|Okofish]] ([[User talk:Okofish|talk]]) 19:03, 3 April 2018 (UTC)

Talk:1970: Name Dominoes

2018-03-24T08:24:33Z

Ad1217:

This comic is a long list of names overlayed onto black domino tiles, arranged so that each touching side corresponds with the first or last name of another person. This will be difficult to transcribe. {{unsigned ip|108.162.221.53}}
:Would it be possible to use a fixed width format and try and transcribe like an actual scrabble board? I think there are unicode characters for upside-down and rotated text that we could use for the flipped names. But yes, definitely will be difficult.[[Special:Contributions/172.68.211.244|172.68.211.244]] 18:21, 21 March 2018 (UTC)
::The transcript doesn't need upside-down and rotated text. It should be enough to mention that some tiles are. A first draft with all names would be good, but even mentioning all the connections would be to complex to read. Think about the reader... --[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 18:39, 21 March 2018 (UTC)
::How about using a fixed-width font and then representing each domino with an alphanumeric character, and then put a list below of what each character corresponds to? Even though there are more dominoes than characters, duplicate uses of a character (but referring to different names) can be easily disambiguated if we assign each character in order, left to right and top to bottom. [[Special:Contributions/172.69.70.71|172.69.70.71]] 20:04, 21 March 2018 (UTC)
:::I have made an image where each tile is numbered from left to right. See this [http://www.explainxkcd.com/wiki/images/7/73/1970-_Name_Dominoes_-_The_large_image_with_numbers.jpg picture] and [[1970: Name Dominoes/Numbered images|Explanation]] here. I have created a transcript from this list. And the table --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 14:01, 22 March 2018 (UTC)
:::Do you think that maybe Randall created this comic just to screw with this wiki? [[Special:Contributions/108.162.221.53|108.162.221.53]] 14:51, 22 March 2018 (UTC)Martin
::::Certainly, a real explanation to Randall's ''Name Dominoes'' doesn't need a numbered list or one of these overwhelming tables. A short overview (a small bullet list would be the best) to the rules implied by the image and shown in the title text would be a proper explanation. Everything else is trivia at maximum. And I can't resist: This table, whenever it will be completely filled, tops them all...--[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 21:30, 22 March 2018 (UTC)
::The purpose of the transcript is so someone can search the site for a phrase (or in this case, a name) used in a strip, and find the page for it. Encode the words using upside-down UNICODE letters would defeat that purpose. [[User:JamesCurran|JamesCurran]] ([[User talk:JamesCurran|talk]]) 22:12, 23 March 2018 (UTC)

I see alternative names or nicknames sometimes matches together. But is the Chris Pratt/Chris Evans match with Topher Grace a bit of a stretch? I see that Topher is a variation of Chris'''topher''' and Chis is a shortening of the same. But I guess it must be an acceptable move if Randle put it in the comic. Maybe it’s worth special points or something. [[Special:Contributions/162.158.38.70|162.158.38.70]] 18:14, 21 March 2018 (UTC)TheStewart

Walter White/Walt Whitman is a reference to Breaking Bad. [[Special:Contributions/172.68.58.101|172.68.58.101]] 18:20, 21 March 2018 (UTC)Pat

And Garnet being used to join Ruby and Saffire is clever...
[[Special:Contributions/141.101.98.64|141.101.98.64]] 18:23, 21 March 2018 (UTC)
This is a reference to Steven Universe where there is a character, Garnet, who is a fusion of Ruby and Sapphire.

"The title text spells out a rule that a player may only place a tile if they know who that person is" is mention as a reason for it not to be a fixed set of dominos, But I took it to mean you can't use "Jim Jones" unless you know of Jim Jones; as in, I could challenge your use of it by asking "okay who is he?". Maybe saying "oh, he went to school with me" or something wouldn't count, anymore than "crft is too a word!" works in Scrabble [[User:Afbach|Afbach]] ([[User talk:Afbach|talk]]) 19:36, 21 March 2018 (UTC)

Harrison Ford is from Blade Runner I believe. [[Special:Contributions/162.158.2.124|162.158.2.124]] 23:07, 21 March 2018 (UTC)

Ma Bell is interesting... is it the only one that not an actual person? https://en.m.wikipedia.org/wiki/Bell_System

Alistair Cooke's name is misspelt "Alistiar"; it'll be interesting to see if this gets corrected (as errors sometimes do). Not to be confused with Alistair Cookie, a short distance away! -- [[User:Peregrine|Peregrine]] ([[User talk:Peregrine|talk]]) 08:45, 22 March 2018 (UTC)

I think maybe Chris Isaac (Canadian football quarterback) was intended to be Chris Isaak (American rock musician, singer, and actor). Can we just assume that was a mistake?
[[User:Imperpay|Imperpay]] ([[User talk:Imperpay|talk]]) 14:29, 23 March 2018 (UTC)

== Maybe a table? ==

I think a table would be a useful and user-friendly way of capturing everything that's going on here. Forgive this feeble attempt. I am not an html coder. I know enough to go steal something somewhere and see if it works:

{| class="wikitable"
!style="width:15%"|Domino
!style="width:35%"|Notability
!style="width:15%"|Connections
!style="width:35%"|Mode
|-
|Alistair Cookie
|A parody of Alistair Cooke "played" by Cookie Monster in the Sesame Street sketch "Monsterpiece Theatre" in the 1980s, a parody of the PBS series "Masterpiece Theatre".
|James Cook 
Alastair Reynolds
|Last-Last (approximate) 
First-First (approximate)
|-
|James Cook
|18th century British explorer, navigator, cartographer, and captain in the Royal Navy.
|Alistair Cooke 
Cokie Roberts 
Alistair Cookie 
James Fenimore Cooper
|Last-Last (approximate) 
Last-First (approximate) 
Last-Last (approximate) 
First-First
|-
|Chris Columbus
|Film director and screenwriter.
|Columbo 
Christopher Columbus 
Chris Hughes
|Last-Only (approximate) 
First-First (approximate) and Last-Last 
First-First

|}

[[User:Imperpay|Imperpay]] ([[User talk:Imperpay|talk]]) 23:27, 21 March 2018 (UTC)
: I like that idea. Especially because it would mean that all those links are removed from the transcript. As far as I understand transcripts (at least in this wiki) they don't inlcude any meta information (e.g. nothing that is not shown in the comic). [[User:Elektrizikekswerk|Elektrizikekswerk]] ([[User talk:Elektrizikekswerk|talk]]) 08:48, 22 March 2018 (UTC)
::Yes great example of a table, and yes no wiki links in transcript. I will put this in the explanation now. --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 09:42, 22 March 2018 (UTC)
:::I have now made an image where each tile is numbered from left to right. See this [http://www.explainxkcd.com/wiki/images/7/73/1970-_Name_Dominoes_-_The_large_image_with_numbers.jpg picture] and [[1970: Name Dominoes/Numbered images|Explanation]] here. I have created a transcript from this list. And the table --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 14:01, 22 March 2018 (UTC)
::::Great job, thanks for the effort :) Should the table be moved to a separate page? Beacuse it's really massive... And another thing: I think the name list in the transcript as it was before (excluding links, of course) was better. At least for someone who is not visually impaired [[User:Elektrizikekswerk|Elektrizikekswerk]] ([[User talk:Elektrizikekswerk|talk]]) 14:52, 23 March 2018 (UTC)

And I thought Alistair Cookie was a reference to the fact Alistair Cook is batting like a muppet.
BTW I have WG Grace and Grace Darling in my hand - but i cannot seem to fit them in.
[[Special:Contributions/141.101.107.204|141.101.107.204]] 17:16, 22 March 2018 (UT

I've created a table/spreadsheet of all the numbers, with a,b,c meaning first, second, and third part of name, respectively, [https://docs.google.com/spreadsheets/d/1tcxq1Hp3-AcGFrfkv3xRD1wNg9OO12gpN05D1H42-sU/edit?usp=sharing here]. Also, Van Jones is missing in both the numbered image and all text on this page. [[User:Ad1217|Ad1217]] ([[User talk:Ad1217|talk]]) 04:40, 23 March 2018 (UTC)
:Cool. Thanks for pointing out that I failed to number the tile after 249. I'm now correcting the image adding this as number 250 and correcting the numbers after that. Ad1217 could you update your spreadsheet, and would it be OK to add a picture of this to the explanation? (I spotted an error in your spreadsheet as well, as you have used 286b rather than 268b at the bottom, but correctly used 268a --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 09:55, 23 March 2018 (UTC)
:: Feel free to use it however you like! Also, it's publicly editable, so feel free to fix any other issues. My plan is to write a script to map names->boxes, then ideally make an html table with text transformed correctly, but it could take a bit of time before I get that working right. [[User:Ad1217|Ad1217]] ([[User talk:Ad1217|talk]]) 08:24, 24 March 2018 (UTC)

Does anyone else see the connection between "Six degrees of Kevin Bacon" and the fact that this picture is basically a network/graph? [[Special:Contributions/108.162.249.136|108.162.249.136]] 05:25, 23 March 2018 (UTC)
: I was disappointed that Kevin Bacon isn't a clear node of some sort. The joke could have been extended by adding a [[wikipedia:Erdős_number|Paul Erdős]] tile. --[[User:Quantum7|Quantum7]] ([[User talk:Quantum7|talk]]) 08:41, 23 March 2018 (UTC)

I wonder if Randall used an algorithm to build this. It would be interesting to generate dense domino packings automatically. Does he have an official github account or similar? --[[User:Quantum7|Quantum7]] ([[User talk:Quantum7|talk]]) 08:42, 23 March 2018 (UTC)

Talk:1970: Name Dominoes

2018-03-23T04:40:11Z

Ad1217: Add link to table/spreadsheet, mention missing Van Jones.

This comic is a long list of names overlayed onto black domino tiles, arranged so that each touching side corresponds with the first or last name of another person. This will be difficult to transcribe. {{unsigned ip|108.162.221.53}}
:Would it be possible to use a fixed width format and try and transcribe like an actual scrabble board? I think there are unicode characters for upside-down and rotated text that we could use for the flipped names. But yes, definitely will be difficult.[[Special:Contributions/172.68.211.244|172.68.211.244]] 18:21, 21 March 2018 (UTC)
::The transcript doesn't need upside-down and rotated text. It should be enough to mention that some tiles are. A first draft with all names would be good, but even mentioning all the connections would be to complex to read. Think about the reader... --[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 18:39, 21 March 2018 (UTC)
::How about using a fixed-width font and then representing each domino with an alphanumeric character, and then put a list below of what each character corresponds to? Even though there are more dominoes than characters, duplicate uses of a character (but referring to different names) can be easily disambiguated if we assign each character in order, left to right and top to bottom. [[Special:Contributions/172.69.70.71|172.69.70.71]] 20:04, 21 March 2018 (UTC)
:::I have made an image where each tile is numbered from left to right. See this [http://www.explainxkcd.com/wiki/images/7/73/1970-_Name_Dominoes_-_The_large_image_with_numbers.jpg picture] and [[1970: Name Dominoes/Numbered images|Explanation]] here. I have created a transcript from this list. And the table --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 14:01, 22 March 2018 (UTC)
:::Do you think that maybe Randall created this comic just to screw with this wiki? [[Special:Contributions/108.162.221.53|108.162.221.53]] 14:51, 22 March 2018 (UTC)Martin
::::Certainly, a real explanation to Randall's ''Name Dominoes'' doesn't need a numbered list or one of these overwhelming tables. A short overview (a small bullet list would be the best) to the rules implied by the image and shown in the title text would be a proper explanation. Everything else is trivia at maximum. And I can't resist: This table, whenever it will be completely filled, tops them all...--[[User:Dgbrt|Dgbrt]] ([[User talk:Dgbrt|talk]]) 21:30, 22 March 2018 (UTC)

I see alternative names or nicknames sometimes matches together. But is the Chris Pratt/Chris Evans match with Topher Grace a bit of a stretch? I see that Topher is a variation of Chris'''topher''' and Chis is a shortening of the same. But I guess it must be an acceptable move if Randle put it in the comic. Maybe it’s worth special points or something. [[Special:Contributions/162.158.38.70|162.158.38.70]] 18:14, 21 March 2018 (UTC)TheStewart

Walter White/Walt Whitman is a reference to Breaking Bad. [[Special:Contributions/172.68.58.101|172.68.58.101]] 18:20, 21 March 2018 (UTC)Pat

And Garnet being used to join Ruby and Saffire is clever...
[[Special:Contributions/141.101.98.64|141.101.98.64]] 18:23, 21 March 2018 (UTC)
This is a reference to Steven Universe where there is a character, Garnet, who is a fusion of Ruby and Sapphire.

"The title text spells out a rule that a player may only place a tile if they know who that person is" is mention as a reason for it not to be a fixed set of dominos, But I took it to mean you can't use "Jim Jones" unless you know of Jim Jones; as in, I could challenge your use of it by asking "okay who is he?". Maybe saying "oh, he went to school with me" or something wouldn't count, anymore than "crft is too a word!" works in Scrabble [[User:Afbach|Afbach]] ([[User talk:Afbach|talk]]) 19:36, 21 March 2018 (UTC)

Harrison Ford is from Blade Runner I believe. [[Special:Contributions/162.158.2.124|162.158.2.124]] 23:07, 21 March 2018 (UTC)

Ma Bell is interesting... is it the only one that not an actual person? https://en.m.wikipedia.org/wiki/Bell_System

Alistair Cooke's name is misspelt "Alistiar"; it'll be interesting to see if this gets corrected (as errors sometimes do). Not to be confused with Alistair Cookie, a short distance away! -- [[User:Peregrine|Peregrine]] ([[User talk:Peregrine|talk]]) 08:45, 22 March 2018 (UTC)

== Maybe a table? ==

I think a table would be a useful and user-friendly way of capturing everything that's going on here. Forgive this feeble attempt. I am not an html coder. I know enough to go steal something somewhere and see if it works:

{| class="wikitable"
!style="width:15%"|Domino
!style="width:35%"|Notability
!style="width:15%"|Connections
!style="width:35%"|Mode
|-
|Alistair Cookie
|A parody of Alistair Cooke "played" by Cookie Monster in the Sesame Street sketch "Monsterpiece Theatre" in the 1980s, a parody of the PBS series "Masterpiece Theatre".
|James Cook 
Alastair Reynolds
|Last-Last (approximate) 
First-First (approximate)
|-
|James Cook
|18th century British explorer, navigator, cartographer, and captain in the Royal Navy.
|Alistair Cooke 
Cokie Roberts 
Alistair Cookie 
James Fenimore Cooper
|Last-Last (approximate) 
Last-First (approximate) 
Last-Last (approximate) 
First-First
|-
|Chris Columbus
|Film director and screenwriter.
|Columbo 
Christopher Columbus 
Chris Hughes
|Last-Only (approximate) 
First-First (approximate) and Last-Last 
First-First

|}

[[User:Imperpay|Imperpay]] ([[User talk:Imperpay|talk]]) 23:27, 21 March 2018 (UTC)
: I like that idea. Especially because it would mean that all those links are removed from the transcript. As far as I understand transcripts (at least in this wiki) they don't inlcude any meta information (e.g. nothing that is not shown in the comic). [[User:Elektrizikekswerk|Elektrizikekswerk]] ([[User talk:Elektrizikekswerk|talk]]) 08:48, 22 March 2018 (UTC)
::Yes great example of a table, and yes no wiki links in transcript. I will put this in the explanation now. --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 09:42, 22 March 2018 (UTC)
:::I have now made an image where each tile is numbered from left to right. See this [http://www.explainxkcd.com/wiki/images/7/73/1970-_Name_Dominoes_-_The_large_image_with_numbers.jpg picture] and [[1970: Name Dominoes/Numbered images|Explanation]] here. I have created a transcript from this list. And the table --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 14:01, 22 March 2018 (UTC)

And I thought Alistair Cookie was a reference to the fact Alistair Cook is batting like a muppet.
BTW I have WG Grace and Grace Darling in my hand - but i cannot seem to fit them in.
[[Special:Contributions/141.101.107.204|141.101.107.204]] 17:16, 22 March 2018 (UTC)

I've created a table/spreadsheet of all the numbers, with a,b,c meaning first, second, and third part of name, respectively, [https://docs.google.com/spreadsheets/d/1tcxq1Hp3-AcGFrfkv3xRD1wNg9OO12gpN05D1H42-sU/edit?usp=sharing here]. Also, Van Jones is missing in both the numbered image and all text on this page. [[User:Ad1217|Ad1217]] ([[User talk:Ad1217|talk]]) 04:40, 23 March 2018 (UTC)

1734: Reductionism

2016-09-16T15:25:59Z

Ad1217: /* Transcript */ minor formatting fixes

{{comic
| number = 1734
| date = September 16, 2016
| title = Reductionism
| image = reductionism.png
| titletext = "I've noticed you physics people can be a little on the reductionist side." "That's ridiculous. Name ONE reductionist word I've ever said."
}}

==Explanation==
{{incomplete|This is a reductionist's explanation}}
[https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=Reductionism Reductionism] is an approach that seeks to understand the world by breaking problems into simpler pieces. This approach can disregard emergent properties which appear only from the individual parts working together. Here the meta joke is that Randall is attempting to define the word 'Reductionism', but is taking the reductionist approach to its extreme. He breaks the WORD "Reductionism" into individual letters explaining the origin of each individual letter, acting as if the word was nothing more than the "sum" of all its letters. In doing so he entirely fails to explain the actual meaning of the word.

In the title text, the speaker claims they are not reductionist since they have never said a single reductionist word. However the speaker overlooks the fact that reductionism is an emergent property of sentences. By focussing on individual words in this way the speaker proves them-self a reductionist, in the very act of trying to refute this accusation.

==Transcript==

:REDUCTIONISM•''n''.1."R" is a letter with
:origins in the egyptian hieroglyphics. "E"
:stands for a vowel sound normally
:represented by "I" until the 1500's. "D" is

{{comic discussion}}

1638: Backslashes

2016-02-03T06:58:20Z

Ad1217: /* Explanation */ Add note about UUOC

{{comic
| number = 1638
| date = February 3, 2016
| title = Backslashes
| image = backslashes.png
| titletext = I searched my .bash_history for the line with the highest ratio of special characters to regular alphanumeric characters, and the winner was: cat out.txt | grep -o "\\\[[(].*\\\[\])][^)\]]*$" ... I have no memory of this and no idea what I was trying to do, but I sure hope it worked.
}}

==Explanation==
{{incomplete|Created by a regex noob.}}
[[wikipedia:regular expression|Regular expressions]] are often used to search large bodies of text for strings that match a particular pattern. Several characters in regex are "special characters", which by default do not match the literal character, but instead help indicate the pattern. To find a special character literally, you must "escape" it, by preceding it with a backslash. This, of course, means that the backslash is a special character, so to search for a literal backslash character, you need to type two backslashes -- \\. Occasionally, the text being searched will contain regular expressions, and occasionally you will need to search for an escaped backslash. To do ''that'', you need to escape two backspaces -- \\\\. This gets very silly, very quickly.

Things get even worse when you have to embed a regexp in a language like Java, which both lacks perl's syntactic sugar to demarcate the beginning and end of a regexp, and uses the backslash for its own special characters. So, to create the regexp \\\\ in Java, you'd have to use the string "\\\\\\\\", since each backslash needs to be quoted to get through the Java string parser before it can then be considered as a regular expression.

The regex in the title text seems to be invalid. The left-parentheses character is a literal, causing it to fail to match up with the right-parentheses later in the expression. Whatever Randall was trying to do here, this expression didn't do the job. It is also an example of a [[wikipedia:Cat_(Unix)#Useless_use_of_cat|Useless Use of Cat]].

==Transcript==
\ - backslash

\\ - real backslash

\\\ - _real_ real backslash

\\\\ - actual backslash, for real this time

\\\\\ - elder backslash

\\\\\\ - backslash which escapes the screen and enters your brain

\\\\\\\ - backslash so real it transcends time and space

\\\\\\\\ - backslash to end all other text

\\\\\\\\\\\... - the true name of ba'al, the soul-eater

{{comic discussion}}

1553: Public Key

2015-07-20T17:24:15Z

Ad1217: /* Explanation */ Spelling fix

{{comic
| number = 1553
| date = July 20, 2015
| title = Public Key
| image = public_key.png
| titletext = I guess I should be signing stuff, but I've never been sure what to sign. Maybe if I post my private key, I can crowdsource my decisions about what to sign.
}}

{{Incomplete| first draft}}
==Explanation==

In [https://en.wikipedia.org/wiki/Public-key_cryptography Public-key cryptography], two keys are generated for a user. The public key can be used to encrypt messages, but not decrypt them. The private key is necessary for decryption.

The public key is designed to be shared. People share their public keys so anybody can send them an encrypted message. Cueball has been following this rule. However, nobody wants to send him encrypted messages. Cueball contemplates sharing his private key, which would allow anyone to decrypt his messages. This change would defeat the whole purpose of encryption, and it would not solve Cueball's problem.

This may also allude to the fact that people are more likely to be interested in something designated as "private"--the allure of the "forbidden."

The title text refers to another feature of Public-key cryptography: messages can be "signed" with the private key. These messages can be read by anyone, but readers with the public key can verify that the owner of the private key wrote (or at least signed) the message. If Cueball published his private key, anybody could sign anything as him. Once again, this would defeat the purpose of encryption.

[[Crowdsourcing]] is the term used for delegating work or tasks to a largely volunteered set of people on the internet -- similar to {{w|outsourcing}}, but to a group of people over whom you have little or no control, typically by finding random people on the internet. {{w|Crowdsourcing}} decisions of what to buy, what contracts to enter and how to spend your money may not be the wisest decision.

==Transcript==
{{incomplete transcript}}

[In the first panel, Cueball is sitting in a chair and is using a laptop.]

Cueball: I've been posting my public key for 15 years now, but no one has ever asked me for it or used it for anything as far as I can tell.

[Two panels with Cueball thinking silently.]

Cueball: Maybe I should try posting my ''private'' key instead.

{{comic discussion}}

[[Category:Cryptography]]
[[Category:Comics featuring Cueball]]

1550: Episode VII

2015-07-13T18:39:34Z

Ad1217: /* Explanation */ Fix style

{{comic
| number = 1550
| date = July 13, 2015
| title = Episode VII
| image = episode_vii.png
| titletext = The Lord of the Rings sequel, set years after the Ring hubbub has died down, is just Samwise discreetly creeping back to Bag End to finish dropping the eaves.
}}

{{Incomplete|Clean up background, keep minutia and trivia out of first explanation section}}

==Explanation==
Sequels are often made to resolve issues that are left unresolved in the original works. In this comic Randell attempts to humorously resolves all the unresolved issues in the Star Wars Franchise in a single scene.

At the time of the comic, the movie ''{{w|Star Wars: The Force Awakens}}'' (also known as ''Episode VII''), directed by {{w|J. J. Abrams}}, was unreleased, and is was reveled to be a sequel to ''{{w|Return of the Jedi}}'' and therefore a sequel to the the original trilogy.

In ''{{w|Star Wars (film)|Star Wars}}'' (''Episode IV: A New Hope''), {{w|Owen Lars}} tells his (step-)nephew, {{w|Luke Skywalker}}, to clean two newly purchased droids ({{w|R2-D2}} and {{w|C-3PO}}), to which Luke complains that he had plans to pick up some power converters in Tosche Station. Luke starts cleaning the droids first, but then discovers a message which starts Luke's quest through the events in the original trilogy.

In Randall’s vision of the movie, Luke returns to {{w|Tatooine}} years later with R2-D2 to finish the errand that was interrupted. Luke goes to Tosche Station and says “I’m here for '''those''' power converters”, thus completing this unresolved task from the first movie. The action is framed by the opening and {{w|closing credits}}, suggesting this uneventful scene comprises the entire film. Thus the joke being that there were not many, if any, unresolved issues in the other films, and that getting the power converters was the most pressing. It is clear that this might possibly be the most boring event that could have formed the basis for a film.

The title text alludes to another fantasy franchise, ''{{w|Lord of the Rings}}'', and how {{w|Samwise Gamgee}} was similarly interrupted from a menial task of gardening and listening in on conversations outside {{w|Bag End}} by {{w|Gandalf}} and his quest to save the world at the start of the first film. The title text uses the term “dropping eaves” as Samwise did in his denial of eavesdropping in on the conversation between Frodo and Gandalf. In both cases, the issue of collecting power converters and Sam’s gardening duties were left unresolved in their respective stories.

The weekend prior to this comic’s release, Abrams and others involved in the film appeared in a panel at San Diego Comic-Con to unveil many important details about the film.

===Star Wars Background===
In Star Wars (Episode IV: A New Hope), Owen Lars tells his (step-)nephew, Luke Skywalker, to clean two newly purchased droids (R2-D2 and C-3PO), to which Luke complains that he had other plans:
:'''Uncle Owen:''' Luke! Take these two over to the garage will ya? I want ’em cleaned up before dinner.
:'''Luke:''' But I was going into Tosche Station to pick up some power converters!
:'''Uncle Owen:''' You can waste time with your friends when your chores are done. Now, come on. Get to it.

Luke’s line in this exchange is among many well-known and oft-quoted lines from the films. This line in particular is often quoted as an example of how Luke is initially portrayed as a whiny teenager. By the end of the {{W|Return of the Jedi|''Episode VI:Return of the Jedi''}}, Luke has grown into a mature and powerful Jedi, completing his transformation though the original trilogy.

====Star Wars Trivia====
''Star Wars: The Force Awakens'' is the seventh live-action film in the {{w|Star Wars}} franchise. The film is the first since the rights to the franchise were sold by Lucas to the Disney Company. The film has also been entrusted to producer/director J.J. Abrams, who in 2009 produced and directed the ''{{w|Star Trek (film)|Star Trek}}'' reboot. Much of the early buzz around the film surrounded the nature of the new film's plot: For example, whether it would be a prequel or a sequel, and whether it would feature any of the original cast/characters.

The Star Wars franchise features some of the most well-known science fiction films of all time, and several of the highest-grossing films of all-time. The prior films consist of a trilogy, released between 1977 and 1983, and a prequel trilogy, released between 1999 and 2005. The prequel trilogy, especially the first film, was heavily criticized by many and considered poor in comparison to the original trilogy. The creator, George Lucas, has been criticized for his constant "tinkering" with the films, amending them even after their release. Notably, he started reworking the original trilogy in the 1990s, adding and replacing old special effects using computer graphics, and adding or revising various scenes according to his "original vision". Many people consider George Lucas to have made many negative contributions to the film franchise since the original trilogy was released.

For example, one of the most notable of these was the scene in which Han Solo is introduced, where he is accosted by a bounty hunter. Originally, it was strongly suggested that Han surreptitiously shot the bounty hunter from his hip without warning, but in the revised scene, the bounty hunter clearly fires at Han first. This change was widely criticized as severely altering the nature of Han Solo's character, and contributed to widespread calls for Lucas to sell the franchise.

==Transcript==
:[Black background, lettering in the style of the Star Wars logo]
:Star Wars The Force Awakens

:[Building in the desert, two men in the background, another running in front of the building. Next to the building is a sign.]
:sign: Tosche Station

:[Hooded man standing next to R2D2]
:Hooded man: Hello.

:[Closeup of hooded man. The man has a mustache and a beard.]
:Hooded man: I’m here for those power converters.

:[Black background, white letters (to resemble movie credits)]
:Directed by J.J. Abrams

Title text: The Lord of the Rings sequel, set years after the Ring hubbub has died down, is just Samwise discreetly creeping back to Bag End to finish dropping the eaves.
{{comic discussion}}
[[Category:LOTR]]
[[Category:Star Wars]]

1422: My Phone is Dying

2014-09-18T11:58:42Z

Ad1217: /* Explanation */ Fix typo.

{{comic
| number = 1422
| date = September 17, 2014
| title = My Phone is Dying
| image = my_phone_is_dying.png
| titletext = When it explodes, it will cast off its outer layers, leaving behind nothing but a slowly fading PalmPilot, calculator, or two-way pager.
}}

==Explanation==
Beret Guy's phone is about to "die". Cueball assumes this just means that the battery is running out and it needs to be recharged, but the phone in question appears to "die" in a way analogous to the {{w|Stellar_evolution|life and death}} of a star: expending its fuel while heating up and expanding before ultimately losing its outer layers and becoming a white dwarf or similar "lesser" star. However, this is something phones usually don't do.{{Citation needed}} The analogy suggests that Beret Guy's life revolves around his phone, just as a planet orbits its star...a relationship that has become [http://usatoday30.usatoday.com/news/health/medical/health/medical/mentalhealth/story/2011/07/Smartphone-dependency-a-growing-obsession-to-gadgets/49661286/1 all too common] in recent years.

Stars constantly undergo fusion reactions. The pressure generated by these reactions counteracts gravity, preventing it from collapsing the star during its main lifespan. As the hydrogen mostly fuses into helium in the core, the core gradually becomes more dense and the region of fusion gradually moves away from the center. Then, the star grows in size, reaching the stage of a Red Giant. When most of the "fuel" for fusion has been consumed, gravity will collapse the star into a white dwarf while the outer layers are shed. For stars much more massive than the Sun, there will be a {{w|Supernova|supernova}} explosion caused by a violent collapse, which is [https://what-if.xkcd.com/73/ very powerful]. Stars with more hydrogen fuel tend to burn brighter and faster. Beret Guy's refusal of a charger is probably a reference to this.

Both a supernova explosion and the collapse of red giants into white dwarfs shed their outer layers, which is referenced in the title text. Once extra mass is added to the dying star, analogous to "charging", the process only accelerates. The phone seems to have a certain mass because [[Beret Guy]] expects it to go (super)nova. Charging the phone may lead to a {{w|Nova|type 1a nova}}.

The comic also plays on the release of two new {{w|IPhone|iPhone models}} with {{w|IPhone_6|bigger}} screens, planned for 2 days after the release of the comic.

The comic could be also explained by the characteristics of Li-ion batteries, which are used in most cellphones. At the end of their useful life, these batteries grow a bit {{Citation needed}}. In case of severe physical or thermal damage or multiple electrical failures, this type of battery can indeed overheat, leading to a run-away thermal reaction inside. That would result in the battery growing {{Citation needed}} and eventually exploding. Connecting a charger to a battery failing in this manner would probably make the process faster [http://batteryuniversity.com/learn/article/safety_concerns_with_li_ion].

The title text implies that after Beret Guy's iPhone goes (super)nova, it will become the cellphone equivalent of a {{w|white_dwarf|white dwarf}} (evidenced by the faint and slowly fading glow). Additionally, some particles and atoms decay by breaking into smaller, more elementary particles. It is humorously implied that a PalmPilot (an early personal data assistant and precursor to the smartphone), a calculator (a very simple electronic device), and two-way pager (a device for sending and receiving short text messages) are the more elementary components that make up an iPhone.

==Transcript==
[Beret Guy walks on-panel, carrying a smartphone.]
: Beret Guy: My phone's about to die.
[The phone is now subtly larger.]
: Cueball: Where'd you get a big iPhone? I didn't think they were out yet.
: Beret Guy: It's my regular one. It's just dying.
[The phone increases in size again. Beret Guy now holds it in both hands.]
: Beret Guy: As it consumes its battery, it heats up and expands. Soon it will swell to enormous size, engulfing us both.
[The phone is now the size of Beret Guy's torso; he is clutching it to himself. Cueball is pointing off-panel]
: Beret Guy: Then it will collapse in a violent explosion!
: Cueball: ...do you want to borrow my charger?
: Beret Guy: That would only make it run out ''faster''!
{{comic discussion}}

306: Orphaned Projects

2014-07-17T19:54:38Z

Ad1217: /* Explanation */ remove an 'a'

{{comic
| number = 306
| date = August 22, 2007
| title = Orphaned Projects
| image = orphaned_projects.png
| titletext = His date works for Red Hat, who hired a coach for her, too. She advised her to 'rent lots of movies like Hitch. Guys love those.'
}}

==Explanation==
{{w|Debian}} is a {{w|GNU/Linux}} distribution (but also ships {{w|GNU Hurd}} and {{w|BSD}} versions). {{w|Red Hat}} is the company behind {{w|Fedora Linux}} and {{w|RHEL}}.

The comic is about orphaned Linux projects, because volunteer FOSS developers will often leave their projects aside whenever something of greater importance to them requires more time (like dating relationships, tiredness, sickness etc.). Some companies/foundations, while not needing these developers, can greatly benefit from community-maintained projects.

{{w|Hitch (film)|''Hitch''}} is a {{w|romantic comedy}} in which {{w|Will Smith}} plays a "dating coach", who helps men to have successful dates with women. To avoid losing their developers, both companies have opted to hire Hitch-like advisors to give them intentionally bad dating advice, thus sabotaging their relationship before it could become distracting: The man is advised to criticize his date in an attempt to appear more intelligent (something very unlikely to work, but nonetheless attempted by some men), and in the title text, we learn that the woman is being similarly advised to watch lots of romantic comedies (bad advice because stereotypically guys do not love those).

==Transcript==
:[Voices are coming from behind a door with a sign that reads "Debian Linux HQ".]
:First voice: Problem: One of the volunteer developers has a date this weekend. Dates lead to romance, romance leads to orphaned projects.
:Second voice: What's the plan?
:First voice: We're hiring him a relationship coach. He's like Will Smith in "Hitch," but he only gives bad advice.
:[Black Hat is talking to Cueball, who is standing in from of a mirror.]
:Black Hat: Okay, remember: The key to conversation is constructive criticism.
:Black Hat: You need to show you're smart enough to solve her problems.
:Cueball: Makes sense.

{{comic discussion}}
[[Category:Comics featuring Cueball]]
[[Category:Comics featuring Black Hat]]
[[Category:Romance]]

552: Correlation

2014-07-11T17:58:53Z

Ad1217: /* Explanation */ Remove some redundancy

{{comic
| number = 552
| date = March 6, 2009
| title = Correlation
| image = Correlation.png
| titletext = Correlation doesn't imply causation, but it does waggle its eyebrows suggestively and gesture furtively while mouthing 'look over there'.
}}

==Explanation==
This comic focuses on the apparent difficulty people have in understanding the difference between {{w|Correlation and dependence|correlation}} and {{w|Causality|causation}}. When two variables (like blood cholesterol levels and heart disease) are positively correlated, it means that as one variable increases so does the other, whereas a negative correlation means that as one variable increases, the other decreases. The human brain is very good at seeing patterns and deducing rules, and the seemingly natural conclusion is that that the one is leading to the other. In the example, that high blood cholesterol causes heart disease.

This may well be true. The positive correlation is certainly not an argument '''against''' such a conclusion. But it is only one type of evidence, and is certainly not proof.

The relationship between diet and blood chemistry and heart disease is a complex one, but simpler examples abound. For example, if you tallied the sales of sunglasses and incidence of skin cancer by region, you would probably find that there is a high positive correlation. That is, in locations where many people buy sunglasses, there are also many cases of skin cancer. Here it would seem silly to believe that wearing sunglasses can cause skin cancer, but this is exactly the same thinking that allowed us to conclude that blood cholesterol causes heart disease. Correlations do have the ability to mislead us. In this example, both sunglasses and skin cancer are directly affected by a third factor (specifically, a climate where many people expose themselves to the sun).

In essence, when two variables are correlated it does not provide evidence that one variable has caused the other. All it says is that their trends move in relation to each other. The correlation could be due to causality, but it could equally be due to other factors, or it could even be a random result.

In this situation [[Cueball]] is explaining to Megan his realization that correlation is not the same thing as causation. He further explains that his belief changed after taking a statistics class. [[Megan]], then makes the seemingly obvious leap and declares that his realization was the result of taking the statistics course. Cueball's final response of "Well, Maybe." is ironic. In his heart, he probably knows that what Megan is saying is true. However, his new found skepticism is making him doubt even himself.

The title text makes it clear that even though {{w|correlation does not imply causation}}, it is supporting evidence and it cannot be dismissed out of hand. The correlation must be investigated further, perhaps in a wider scope or with the consideration of more variables, so that the reason for it is understood. For example, {{w|Barry Marshall}} and {{w|Robin Warren}} noticed that the presence of ''{{w|Helicobacter pylori}}'' was highly correlated with duodenal ulcer patients. They investigated further. Result: the Nobel Prize in Medicine.

==Transcript==
:[Cueball is talking to Megan.]
:Cueball: I used to think correlation implied causation.

:Cueball: Then I took a statistics class. Now I don't.

:Megan: Sounds like the class helped.
:Cueball: Well, maybe.

{{comic discussion}}
[[Category:Comics featuring Cueball]]
[[Category:Comics featuring Megan]]
[[Category:Statistics]]

Talk:794: Inside Joke

2014-05-16T19:13:48Z

Ad1217:

I believe the reference to the ladder is the origin of the 'Monk Jump over the Wall Soup', where a monk (who is not allowed to eat meat) broke his meditation to escape from the monastery as he smelt the delicious food cooking on the other side.

http://en.wikipedia.org/wiki/Buddha_Jumps_Over_the_Wall#Origin

In this case, the ham seller comments that his products are so delicious that 'even the monk nearby is climbing over the wall to get some ham', after being remarked that his product was too expensive.

[[Special:Contributions/131.111.141.12|131.111.141.12]] 11:48, 29 May 2013 (UTC)Justin
:Added the last line to the explanation [[User:Ad1217|Ad1217]] ([[User talk:Ad1217|talk]]) 19:13, 16 May 2014 (UTC)