| 2025-05-14 23:06:46 | dipswitch | Updated ZyZ's membership of Ruff Engine: set as current member |
| 2025-05-14 22:50:41 | dipswitch | Edited notes |
| 2025-05-14 22:50:12 | dipswitch | Edited notes |
| 2025-05-14 22:45:23 | dipswitch | Added link https://www.discogs.com/artist/181881-Ruff-Engine |
| 2025-05-14 22:37:23 | dipswitch | Added link https://files.scene.org/browse/music/groups/ruff_engine/ |
| 2024-12-01 21:40:39 | dipswitch | Added Cjkav as a member of Ruff Engine |
| 2024-12-01 21:40:22 | dipswitch | Added Crab as a member of Ruff Engine |
| 2024-12-01 21:39:11 | dipswitch | Edited notes |
| 2024-12-01 21:38:52 | dipswitch | Added Chaoz as a member of Ruff Engine |
| 2023-06-04 21:53:29 | menace | Added ZyZ as a member of Ruff Engine |