| 2023-07-26 05:40:27 | menace | Updated Abdullah's membership of Mayhem: set as ex-member |
| 2023-07-26 05:40:24 | menace | Updated Mustang's membership of Mayhem: set as ex-member |
| 2023-07-26 05:40:20 | menace | Updated Judge Dredd's membership of Mayhem: set as ex-member |
| 2022-09-03 07:06:29 | menace | Added BBS Warez Galore as HQ for Mayhem |
| 2022-09-03 06:42:51 | menace | Added Jimmy Z as a member of Mayhem |
| 2022-01-24 07:09:15 | menace | Updated Stormbringer's membership of Mayhem: set as ex-member |
| 2022-01-24 07:06:42 | menace | Updated Kid Commodore's membership of Mayhem: set as ex-member |
| 2022-01-24 07:04:24 | menace | Added BBS Alternate Factor as HQ for Mayhem |
| 2022-01-24 07:00:37 | menace | Added BBS Groo's Place as HQ for Mayhem |
| 2022-01-24 06:59:09 | menace | Updated Groo's membership of Mayhem: set as ex-member |
| 2021-04-01 08:20:01 | menace | Added BBS Wild Wares aka Wild Warez aka Mayhem North as HQ for Mayhem |
| 2020-11-04 21:03:10 | menace | Added Player =1= as a member of Mayhem |
| 2019-10-29 13:49:31 | 100bit | Added link http://csdb.dk/group/?id=1522 |
| 2017-09-07 18:36:41 | Mustang | Edited nick 'Mayhem': changed abbreviation to 'May' |
| 2017-09-07 18:35:07 | Mustang | Added Mustang as a member of Mayhem |
| 2016-11-13 09:33:21 | menace | Edited notes |
| 2016-11-13 09:28:57 | menace | Added Kid Commodore as a member of Mayhem |
| 2016-11-13 09:28:49 | menace | Edited notes |
| 2016-11-13 09:28:14 | menace | Added Judge Dredd as a member of Mayhem |
| 2016-11-13 09:27:18 | menace | Edited notes |
| 2016-11-13 09:24:27 | menace | Added Groo as a member of Mayhem |
| 2016-11-13 09:19:00 | menace | Edited notes |
| 2016-11-13 09:18:46 | menace | Added Gazoo as a member of Mayhem |
| 2016-11-13 09:18:09 | menace | Edited notes |
| 2016-11-13 09:17:57 | menace | Edited notes |
| 2016-11-13 09:17:18 | menace | Updated Abdullah's membership of Mayhem: changed member to Abdullah |
| 2016-11-13 09:17:08 | menace | Added Abdullah as a member of Mayhem |
| 2016-11-13 09:16:29 | menace | Edited notes |
| 2016-11-13 09:13:21 | menace | Added Stormbringer as a member of Mayhem |
| 2016-11-13 09:13:01 | menace | Edited notes |
| 2016-11-13 09:12:22 | menace | Edited notes |
| 2016-11-13 08:54:55 | menace | Edited nick 'Mayhem': changed differentiator to 'c64/.us' |
| 2016-11-13 08:54:47 | menace | Added group 'Mayhem' |