| 2018-01-03 13:45:00 | exocet | Set title to 'The Abyss', author to 'Twilight', release date to 19 November 1997 |
| 2018-01-03 13:44:30 | exocet | Added link https://www.pouet.net/prod.php?which=37097 |
| 2014-07-07 21:24:19 | Asle | Edited soundtrack details for Abyss |
| 2014-03-25 12:56:38 | ltk_tscc | Set platform to MS-Dos |
| 2013-01-13 21:28:34 | gasman | Added download link http://www.scene.org/file.php?file=/parties/1997/abort97/demo/twi-demo.zip&fileinfo |