| 2021-05-18 03:26:39 | menace | Edited notes |
| 2021-05-18 03:26:35 | menace | Added credit for Manufacturer on Nevada Testing Grounds BBS (2a): Graphics (ansi) |
| 2019-08-20 16:20:49 | sensenstahl | Edited notes |
| 2019-08-20 16:15:04 | sensenstahl | Updated link ftp://ftp.untergrund.net/users/sensenstahl/others/bbs/nevada_testing_grounds_bbs2a.zip |
| 2019-08-20 16:14:28 | sensenstahl | Set title to 'Nevada Testing Grounds BBS (2a)', author to 'ACiD', release date to 2 May 1992 |
| 2018-03-15 05:08:59 | sensenstahl | Edited notes |
| 2018-03-15 05:05:44 | sensenstahl | Deleted link https://defacto2.net/d/a820c04?filename=NTG-READ.COM |
| 2018-01-04 13:33:24 | sensenstahl | Added link https://www.pouet.net/prod.php?which=73206 |
| 2018-01-04 13:32:30 | sensenstahl | Added screenshot |
| 2018-01-04 13:32:25 | sensenstahl | Added production 'Nevada Testing Grounds BBS (2)' |