User contributions
- 22:59, 23 May 2021 (diff | hist) . . (+1) . . 2061: Tectonics Game (→Explanation)
- 16:23, 24 February 2021 (diff | hist) . . (+35) . . Talk:338: Future
- 18:27, 29 January 2021 (diff | hist) . . (+2) . . 1701: Speed and Danger (→Explanation)
- 18:26, 29 January 2021 (diff | hist) . . (+31) . . 1701: Speed and Danger (→Explanation)
- 22:39, 20 January 2021 (diff | hist) . . (+200) . . 2414: Solar System Compression Artifacts (→Explanation)
- 22:36, 20 January 2021 (diff | hist) . . (+442) . . 2414: Solar System Compression Artifacts