| 2023-07-30 12:00:49 | 100bit | Added tag 'trainer' |
| 2023-07-18 08:15:49 | menace | Added credit for Jeroen Soede on Double Dragon +4: Music |
| 2023-07-18 08:15:41 | menace | Edited soundtrack details for Double Dragon +4 |
| 2023-07-18 08:15:23 | menace | Added credit for The Silver Surfer on Double Dragon +4: Code (crack, trainer) |
| 2023-07-18 08:13:40 | menace | Added credit for Sledge on Double Dragon +4: Text (documentation) |
| 2023-07-18 08:13:17 | menace | Added screenshot |
| 2023-07-18 08:13:06 | menace | Added tag 'defaced-title-screen' |
| 2023-07-18 08:08:24 | menace | Added tag 'double-dragon' |
| 2023-07-18 08:08:19 | menace | Added info file |
| 2023-07-18 08:06:40 | menace | Added 6 screenshots |
| 2023-07-18 07:55:16 | menace | Edited notes |
| 2023-07-18 07:54:26 | menace | Edited notes |
| 2023-07-18 07:48:42 | menace | Added link https://csdb.dk/release/?id=58430 |
| 2023-07-18 07:48:37 | menace | Added production 'Double Dragon +4' |