| 2020-11-05 19:49:21 | ltk_tscc | Set title to 'Hackerence 4 Contrib' |
| 2015-12-01 20:14:04 | ltk_tscc | Edited soundtrack details for Hackerence 4 contrib |
| 2015-12-01 19:48:28 | ltk_tscc | Set author to 'Invizibles / Flexichron' |
| 2015-12-01 19:46:31 | ltk_tscc | Edited notes |
| 2015-12-01 19:37:00 | ltk_tscc | Added credit for Hawk on Hackerence 4 contrib: Graphics |
| 2015-12-01 19:32:51 | ltk_tscc | Added credit for An Cool on Hackerence 4 contrib: Code (Tracker-Replay) |
| 2015-12-01 19:32:05 | ltk_tscc | Added tag 'tcb-tracker' |
| 2015-12-01 19:31:45 | ltk_tscc | Added credit for Wizard Wim on Hackerence 4 contrib: Music |
| 2015-12-01 19:30:35 | ltk_tscc | Added credit for Raven on Hackerence 4 contrib: Code |
| 2015-03-27 11:26:28 | ltk_tscc | Added link http://www.atarimania.com/demo-atari-st-hackerence-4-screen_23644.html |
| 2014-12-27 20:04:52 | ltk_tscc | Added screenshot |
| 2014-11-20 10:31:35 | ltk_tscc | Added link http://www.pouet.net/prod.php?which=31196 |
| 2013-05-30 13:12:02 | ltk_tscc | Set release date to May 1991 |
| 2013-05-30 13:11:52 | ltk_tscc | Added competition placing for Hackerence 4 contrib in Hackerence 1991 Atari Demo competition |
| 2013-05-30 13:10:37 | ltk_tscc | Added production 'Hackerence 4 contrib' |