| 2021-01-19 20:41:58 | RetroPlayThrus | Set release date to 3 December 1992 |
| 2020-10-31 09:42:14 | ltk_tscc | Set title to 'Compact Disc #21' |
| 2014-10-15 20:51:27 | ltk_tscc | Added link http://www.pouet.net/prod.php?which=54763 |
| 2014-08-30 21:20:36 | ltk_tscc | Added credit for Brainwasher on Compact disc #21: Music |
| 2014-08-30 21:20:13 | ltk_tscc | Added credit for JPS on Compact disc #21: Code |
| 2014-08-30 21:19:48 | ltk_tscc | Edited pack contents of Compact disc #21 |
| 2014-08-30 21:14:10 | ltk_tscc | Added screenshot |
| 2013-05-19 17:23:05 | ltk_tscc | Added production 'Compact disc #21' |