| 2026-06-25 22:35:24 | menace | Updated Sarvikuono's membership of Opossumi: set as ex-member |
| 2026-06-25 22:35:18 | menace | Updated Mauste's membership of Opossumi: set as ex-member |
| 2026-06-25 22:34:52 | menace | Updated Hippo's membership of Opossumi: set as ex-member |
| 2025-06-11 11:34:08 | dipswitch | Added BBS Nordic Dicks as WHQ for Opossumi |
| 2025-04-15 20:04:40 | dipswitch | Added Opossumi as organiser of Orange/sYmptom/Opossumi (OSO) Meeting 1994 II |
| 2025-04-15 20:03:54 | dipswitch | Added Opossumi as organiser of Orange/sYmptom/Opossumi (OSO) Meeting 1994 |
| 2019-09-23 20:17:34 | ltk_tscc | Added link https://www.pouet.net/groups.php?which=10541 |