| 2025-07-02 22:50:43 | aGGreSSor | Added tag 'russian' |
| 2024-05-28 06:22:52 | menace | Added link https://files.scene.org/view/demos/groups/halloween/zksyst.zip |
| 2024-05-28 06:22:22 | menace | Added link https://zxaaa.net/get.php?id=4&f=DEMO/zksyst.zip&ncr&t=1716873732&c=5b218397d396397ba1b2a0879e2d95599140240999995e014906448453d1c8df |
| 2019-10-06 05:43:38 | menace | Set author to 'Excess Team + Halloween', release date to 17 July 1999 |
| 2019-10-06 05:41:45 | menace | Added 10 screenshots |
| 2019-10-06 05:38:50 | menace | Added credit for Vodoley Soft on ZK System Gift: Music |
| 2019-10-06 05:38:43 | menace | Added credit for Psb on ZK System Gift: Code, Graphics |
| 2019-10-06 05:33:30 | menace | Added links: https://www.youtube.com/watch?v=tBwSNL06rc8, https://www.zxaaa.net/view_demo.php?id=4 |
| 2019-10-06 05:33:11 | menace | Added production 'ZK System Gift' |