| 2019-01-17 06:43:50 | menace | Updated Groo's membership of Psygon: changed group to Psygon, set as ex-member |
| 2018-12-07 17:38:12 | 100bit | Added Groo as a member of Psygon |
| 2018-12-07 17:33:38 | 100bit | Added Spe as a member of Psygon |
| 2018-12-07 17:24:36 | 100bit | Added links: https://www.pouet.net/groups.php?which=9514, http://csdb.dk/group/?id=4291 |
| 2018-12-07 17:24:29 | 100bit | Edited nick 'Psygon': changed differentiator to 'c64/.dk' |
| 2018-12-07 17:24:13 | 100bit | Added group 'Psygon' |