| 2023-05-06 06:09:18 | menace | Edited notes |
| 2023-05-06 06:08:29 | menace | Added 2 screenshots |
| 2023-05-06 06:07:53 | menace | Added credit for Alpha 1 on Chopper Attack +4: Graphics |
| 2023-05-06 06:07:40 | menace | Edited notes |
| 2023-05-06 06:07:29 | menace | Added 2 info files |
| 2023-05-06 06:06:47 | menace | Added credit for Icarus on Chopper Attack +4: Code (intro, trainer) |
| 2023-03-14 23:47:57 | Otzeloto | Added tag 'cracktro-needs-extraction' |
| 2023-03-14 23:47:54 | Otzeloto | Added tag 'trainer' |
| 2023-03-14 23:47:46 | Otzeloto | Added production 'Chopper Attack +4' |