| 2026-05-01 15:10:56 | Unlock | Added download link https://files.scene.org/view/parties/2026/multimatograf26/realtime_zx_53c/proper_environment.zip |
| 2026-04-30 20:14:05 | 100bit | Added screenshot |
| 2026-04-30 20:13:57 | 100bit | Added info file |
| 2026-04-30 20:13:35 | 100bit | Added tag '53c' |
| 2026-04-30 20:13:29 | 100bit | Added link https://events.retroscene.org/mf2026/realtime_53c/4460 |
| 2026-04-30 13:50:54 | 100bit | Updated competition placing info for Proper Environment in Multimatograf 2026 Realtime ZX 53c competition |
| 2026-04-30 13:50:53 | 100bit | Updated competition placing info for Proper Environment in Multimatograf 2026 Realtime ZX 53c competition |
| 2026-04-30 13:50:44 | 100bit | Added competition placing for Proper Environment in Multimatograf 2026 Realtime ZX 53c competition |