User contributions
- 14:44, 6 April 2021 (diff | hist) . . (+3) . . 1206: Einstein (→Explanation)
- 01:57, 1 December 2020 (diff | hist) . . (0) . . 2391: Life Before the Pandemic (→Arcade claw machines: - fix link formatting)
- 04:26, 21 November 2020 (diff | hist) . . (+94) . . 2354: Stellar Evolution