| 2023-01-12 21:23:11 | 100bit | Added credit for Comanche on Speed 12: Graphics (font) |
| 2023-01-12 21:22:53 | 100bit | Added credit for MtC on Speed 12: Music |
| 2023-01-12 21:22:40 | 100bit | Added credit for Elmek on Speed 12: Music |
| 2023-01-12 21:22:27 | 100bit | Added credit for Qba on Speed 12: Text, Other (Compilation) |
| 2023-01-12 21:22:15 | 100bit | Added credit for Lazur on Speed 12: Graphics |
| 2023-01-12 21:22:03 | 100bit | Added credit for Dreamer on Speed 12: Music |
| 2023-01-12 21:21:36 | 100bit | Added credit for Bald Horse on Speed 12: Code |
| 2023-01-12 21:21:12 | 100bit | Added link http://ftp.amigascne.org/pub/amiga/Packdisks/Speed/Nah-Speed12.adf |
| 2023-01-12 21:21:09 | 100bit | Removed tag 'lost' |
| 2021-07-05 14:42:37 | menace | Edited notes |
| 2021-07-05 14:42:32 | menace | Added info file |
| 2021-07-05 14:42:12 | menace | Edited pack contents of Speed 12 |
| 2017-08-09 20:01:19 | menace | Set author to 'Nah-Kolor', release date to 30 November 1995 |
| 2017-08-09 20:01:14 | menace | Added tag 'lost' |
| 2017-08-09 20:01:13 | menace | Added tag 'speed' |
| 2017-08-09 20:01:08 | menace | Edited notes |
| 2017-08-09 20:00:55 | menace | Added production 'Speed 12' |