| 2025-10-22 11:53:34 | menace | Updated Bitboy's membership of Piranhas: set as ex-member |
| 2025-10-22 11:53:28 | menace | Added Bitboy as a member of Piranhas |
| 2024-10-02 03:17:12 | psenough | Added Trax as a member of Piranhas |
| 2024-05-07 16:18:36 | Unlock | Added link https://csdb.dk/group/?id=4375 |
| 2024-05-07 16:18:14 | Unlock | Added Piranhas as organiser of Piranhas Party 1989 |
| 2023-05-30 13:29:20 | dipswitch | Updated Piranhas's affiliation with The Last Hope: changed role to EHQ |
| 2021-10-31 19:15:58 | menace | Added affiliation with BBS The Last Hope for Piranhas |
| 2019-11-01 11:50:14 | ltk_tscc | Added link https://www.pouet.net/groups.php?which=4154 |
| 2018-06-15 05:16:12 | menace | Edited notes |
| 2018-06-09 04:48:12 | menace | Added NoName as a member of Piranhas |
| 2018-06-09 04:46:37 | menace | Added Fish as a member of Piranhas |
| 2016-06-08 06:17:46 | menace | Edited notes |
| 2016-06-08 06:10:30 | menace | Edited notes |
| 2016-03-19 06:04:21 | menace | Edited notes |
| 2016-03-16 21:24:59 | menace | Edited notes |
| 2016-03-16 21:24:33 | menace | Added group 'Piranhas' |