| 2025-04-05 18:34:28 | ltk_tscc | Set author to 'The Warp System' |
| 2025-02-20 19:47:03 | Rebel_O-Conner | Added link https://www.youtube.com/watch?v=3KhwGI1g1ew |
| 2023-12-27 08:38:17 | Megachur | Updated Alien's credit on The Contact Demo: Graphics, Code, Code |
| 2023-12-27 08:38:14 | Megachur | Updated Alien's credit on The Contact Demo: Graphics, Code |
| 2023-12-27 08:37:58 | Megachur | Added credit for Alien on The Contact Demo: Code |
| 2023-12-27 08:37:39 | Megachur | Set release date to 27 October 1988 |
| 2023-12-27 08:37:04 | Megachur | Edited soundtrack details for The Contact Demo |
| 2023-12-27 08:36:49 | Megachur | Added credit for David Whittaker on The Contact Demo: Music |
| 2014-07-16 17:33:50 | ltk_tscc | Added screenshot |
| 2014-07-16 17:33:43 | ltk_tscc | Set title to 'The Contact Demo', type to Intro, platform to Atari ST/E |