| 2023-02-14 08:25:38 | tero_risti | Set release date to 23 July 1990 |
| 2019-03-08 13:45:12 | exocet | Added link https://www.youtube.com/watch?v=JsaHzVkdUyU |
| 2015-02-21 13:32:08 | menace | Added credit for Jpm on Slideshow I: Graphics |
| 2015-02-21 13:31:54 | menace | Added credit for Hal on Slideshow I: Graphics |
| 2014-02-10 10:18:06 | tomaes | Added credit for Psi on Slideshow I: Code |
| 2014-02-10 10:15:52 | tomaes | Added 9 screenshots |
| 2014-02-10 10:15:18 | tomaes | Set release date to June 1990 |
| 2014-02-10 10:14:26 | tomaes | Added production 'Slideshow I' |