| 2016-04-11 14:01:36 | menace | Edited notes |
| 2016-04-11 14:01:29 | menace | Edited notes |
| 2016-04-11 14:00:30 | menace | Edited notes |
| 2016-04-11 13:59:28 | menace | Set release date to July 1987 |
| 2016-04-11 13:58:49 | menace | Edited notes |
| 2016-04-11 13:58:43 | menace | Added tag 'quartet-game' |
| 2016-04-11 13:58:31 | menace | Added screenshot |
| 2016-04-11 13:57:28 | menace | Added link http://noname.c64.org/csdb/release/?id=125465 |
| 2016-04-11 13:57:20 | menace | Added production 'Quartet Megatrainer' |