| 2025-05-02 10:55:51 | Shana | Added Säschu as organiser of CoSin 2025 |
| 2025-04-18 23:44:11 | mem | Added mem as organiser of CoSin 2025 |
| 2025-04-18 23:43:48 | mem | Updated fence as organiser of CoSin 2025: changed role to demoparty orga |
| 2025-04-18 23:43:20 | mem | Added fence as organiser of CoSin 2025 |
| 2025-03-17 04:18:48 | minerbrandon | Added link https://www.pouet.net/party.php?which=2117&when=2025 |
| 2025-02-15 22:37:21 | mem | Set invitations to CoSin-2025-Invite.rs, Crimebadge-Invite |
| 2025-02-15 22:27:05 | mem | Added party 'CoSin 2025' |