| 2021-05-21 04:03:50 | menace | Edited notes |
| 2019-10-26 16:39:15 | sensenstahl | Edited notes |
| 2019-10-26 16:36:49 | sensenstahl | Updated link http://www.sensenstahl.com/untergrund_mirror/bbs/unknown_origin_bbs1a.zip |
| 2019-10-26 16:36:43 | sensenstahl | Set title to 'Unknown Origin BBS (1a)', author to 'ACiD', release date to 1 July 1993 |
| 2019-10-26 16:24:44 | sensenstahl | Added link https://www.pouet.net/prod.php?which=83509 |
| 2019-10-26 16:21:37 | sensenstahl | Added 2 screenshots |
| 2019-10-26 16:21:31 | sensenstahl | Added production 'Unknown Origin BBS' |