Blue Eyes
Revision as of 20:45, 8 May 2014 by 108.162.219.37 (talk)
This explanation may be incomplete or incorrect: I started it, someone else (preferably who's actually solved the puzzle) can finish If you can address this issue, please edit the page! Thanks. |
XKCD's Blue eyes puzzle is a logic puzzle posted around the same time as comic 169. Randall calls it "the hardest logic puzzle in the world" on its page; whether or not it really is the hardest is up to speculation.
The solution is at xkcd.com/solution.html.
The page contains two comics. On the top is 82: Frame, and on bottom is 37: Hyphen.