| 2019-01-31 13:21:07 | ltk_tscc | Protected production 'Gemplay V1.99' |
| 2018-10-20 09:42:26 | ltk_tscc | Added credit for C-Rem on Gemplay V1.99: Graphics |
| 2018-10-11 15:35:55 | C-Rem | Deleted C-Rem's credit on Gemplay V1.99 |
| 2016-10-19 18:25:13 | Swe | Added credit for C-Rem on Gemplay V1.99: Graphics |
| 2016-10-19 18:23:51 | Swe | Added credit for Swe on Gemplay V1.99: Code |
| 2016-02-27 09:02:15 | Swe | Added link http://yescrew.atari.org/bin/gemplay/gemplay.lzh |
| 2016-02-11 22:55:28 | Swe | Added screenshot |
| 2015-10-04 09:21:07 | ltk_tscc | Set release date to 26 September 2015 |
| 2015-09-26 20:20:53 | Swe | Added tag 'beta' |
| 2015-09-26 20:14:04 | Swe | Added screenshot |
| 2015-09-26 19:34:36 | ltk_tscc | Added production 'Gemplay V1.99' |