| 2020-11-10 11:05:46 | ltk_tscc | Set title to 'Synthetic Visions - The Magic Devils Demo' |
| 2020-11-10 10:33:17 | ltk_tscc | Set release date to 8 January 1990 |
| 2020-11-10 08:18:59 | ltk_tscc | Set release date to January 1990 |
| 2014-06-30 11:32:54 | ltk_tscc | Added tag 'sndh' |
| 2014-06-30 11:32:52 | ltk_tscc | Added link http://sndh.atari.org/sndh/sndh_lf/Tangens/Synthetic_Visions_M_Devil.sndh |
| 2014-06-30 11:32:44 | ltk_tscc | Set release date to 1989, platform to Atari ST/E |