| 2025-12-21 15:38:18 | dipswitch | Set release date to 3 April 2005, platform to MS-Dos |
| 2025-12-21 15:37:50 | dipswitch | Added credit for Xzip on Impure #51: Graphics (ASCII) |
| 2025-12-21 15:36:21 | dipswitch | Updated Doubutsu's credit on Impure #51: Graphics (ASCII) |
| 2025-12-21 15:34:59 | dipswitch | Added credit for Tribe on Impure #51: Graphics (ASCII) |
| 2025-12-21 15:31:20 | dipswitch | Added credit for Pogue on Impure #51: Graphics (ASCII) |
| 2025-12-21 15:30:28 | dipswitch | Added credit for Noof on Impure #51: Graphics (ASCII) |
| 2025-12-21 15:29:57 | dipswitch | Added screenshot |
| 2025-12-21 15:22:13 | dipswitch | Added credit for Doubutsu on Impure #51: Graphics (ASCII) |
| 2025-12-21 15:21:52 | dipswitch | Added link https://16colo.rs/pack/impure51/ |
| 2023-10-09 00:41:56 | psenough | Added production 'Impure #51' |