User contributions
- 04:26, 4 January 2025 (diff | hist) . . (+2) . . Talk:3033: Origami Black Hole
- 04:25, 4 January 2025 (diff | hist) . . (+101) . . Talk:3033: Origami Black Hole
- 12:07, 14 November 2024 (diff | hist) . . (-4) . . 3011: Europa Clipper (→Explanation: commas superfluous here)
- 03:51, 27 April 2024 (diff | hist) . . (+56) . . 2924: Pendulum Types (→Explanation)
- 20:15, 2 January 2024 (diff | hist) . . (+24) . . 2875: 2024 (→Transcript: ship of theseus)
- 13:02, 6 January 2016 (diff | hist) . . (+207) . . Talk:1624: 2016 (Moar pointless punning)
- 00:03, 5 January 2016 (diff | hist) . . (+470) . . 1625: Substitutions 2 (→Explanation)
- 23:57, 4 January 2016 (diff | hist) . . (+23) . . Talk:1625: Substitutions 2
- 18:57, 26 November 2015 (diff | hist) . . (+52) . . 1608: Hoverboard (Show direction back to deposit when there are no more coins)