| 2020-01-19 12:31:24 | sensenstahl | Edited notes |
| 2020-01-19 12:27:00 | sensenstahl | Updated link http://www.sensenstahl.com/untergrund_mirror/bbs/usa_boards1c.zip |
| 2020-01-19 12:26:54 | sensenstahl | Set title to 'USA Boards (1c)'; Unset as invitation |
| 2019-02-10 14:22:23 | sensenstahl | Added link https://www.pouet.net/prod.php?which=80155 |
| 2019-02-10 14:20:44 | sensenstahl | Set author to 'iCE + usa', release date to 1991 |
| 2019-02-10 14:20:08 | sensenstahl | Added credit for Black Spyrit on USA Boards (3): Graphics |
| 2019-02-10 14:19:56 | sensenstahl | Added screenshot |
| 2019-02-10 14:19:50 | sensenstahl | Added production 'USA Boards (3)' |