| 2025-07-25 19:42:45 | menace | Edited notes |
| 2025-06-22 20:30:28 | menace | Added Tex as a member of X-Factor |
| 2025-02-12 19:48:09 | Unlock | Updated Hercules's membership of X-Factor: set as ex-member |
| 2025-02-12 19:48:02 | Unlock | Added Hercules as a member of X-Factor |
| 2025-02-12 19:44:53 | Unlock | Added Freddie as a member of X-Factor |
| 2024-10-29 19:14:03 | Unlock | Added affiliation with BBS Spectrum for X-Factor |
| 2024-06-10 10:50:31 | menace | Added BBS Split Infinity (213) as HQ for X-Factor |
| 2024-05-21 06:57:34 | menace | Edited notes |
| 2024-05-14 06:00:56 | menace | Edited notes |
| 2024-05-14 06:00:17 | menace | Added Wiseguy as a member of X-Factor |
| 2024-05-14 05:59:54 | menace | Edited notes |
| 2024-05-14 05:58:49 | menace | Added Ture 7 as a member of X-Factor |
| 2024-05-14 05:58:15 | menace | Edited notes |
| 2024-05-14 05:57:27 | menace | Edited notes |
| 2024-05-14 05:55:32 | menace | Added Creeper as a member of X-Factor |
| 2024-05-14 05:54:34 | menace | Edited notes |
| 2024-05-14 05:54:15 | menace | Edited notes |
| 2024-05-14 05:54:03 | menace | Edited notes |
| 2024-05-14 05:53:49 | menace | Edited notes |
| 2024-05-14 05:52:44 | menace | Added Skyhawk as a member of X-Factor |
| 2024-05-14 05:52:14 | menace | Edited notes |
| 2024-05-14 05:50:39 | menace | Edited notes |
| 2024-05-13 21:48:09 | menace | Added Zenith as a subgroup of X-Factor |
| 2024-05-13 21:44:02 | menace | Edited notes |
| 2024-05-13 21:43:52 | menace | Edited notes |
| 2024-05-13 21:42:43 | menace | Edited notes |
| 2024-05-13 21:41:54 | menace | Edited notes |
| 2024-05-13 21:41:05 | menace | Edited notes |
| 2024-05-13 21:40:46 | menace | Updated Vortex's membership of X-Factor: set as ex-member |
| 2024-05-13 21:40:37 | menace | Edited notes |
| 2024-05-13 21:38:52 | menace | Added Spiderman as a member of X-Factor |
| 2024-03-13 18:10:53 | psenough | Updated Vortex's membership of X-Factor: set as current member |
| 2024-02-16 08:21:46 | menace | Added Darkseid as a member of X-Factor |
| 2024-02-04 09:26:52 | menace | Updated Joe's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:47 | menace | Updated Protector's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:44 | menace | Updated The Wanted's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:41 | menace | Updated Jack-All's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:38 | menace | Updated Pain's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:34 | menace | Updated Too Short's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:31 | menace | Updated Dr. Z's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:27 | menace | Updated Slatanic's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:24 | menace | Updated Dexter's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:20 | menace | Updated Ecco's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:18 | menace | Updated Tornado's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:14 | menace | Updated Constrictor's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:10 | menace | Updated Niteman's membership of X-Factor: set as ex-member |
| 2024-02-04 09:26:07 | menace | Updated Amenophis's membership of X-Factor: set as ex-member |
| 2024-02-04 09:25:16 | menace | Added Vortex as a member of X-Factor |
| 2024-02-04 09:25:03 | menace | Updated Allan's membership of X-Factor: set as ex-member |
| 2024-01-25 05:36:47 | psenough | Added Atrox as a member of X-Factor |
| 2024-01-25 05:31:49 | psenough | Added B-nize as a member of X-Factor |
| 2024-01-03 12:47:59 | psenough | Added Fox as a member of X-Factor |
| 2023-01-22 15:00:32 | menace | Added Steve as a member of X-Factor |
| 2023-01-06 08:14:06 | menace | Added Mason as a member of X-Factor |
| 2022-09-14 06:32:53 | menace | Added BBS The Backdoor as HQ for X-Factor |
| 2022-09-04 20:50:38 | menace | Added BBS Ninja's Kingdom 3 as Distsite for X-Factor |
| 2022-09-04 20:46:02 | menace | Added Flexter as a member of X-Factor |
| 2022-09-04 20:45:00 | menace | Added BBS Excalibur as HQ for X-Factor |
| 2022-09-04 08:16:19 | menace | Added BBS Beyond as HQ for X-Factor |
| 2022-03-13 09:30:53 | menace | Added Necromancer as a member of X-Factor |
| 2021-03-16 13:51:46 | menace | Updated The Company's status as a subgroup of X-Factor: set as ex-subgroup |
| 2021-03-16 13:51:38 | menace | Added The Company as a subgroup of X-Factor |
| 2021-03-16 13:51:05 | menace | Updated Allan's membership of X-Factor: changed group to X-Factor |
| 2021-03-16 13:50:29 | menace | Updated Constrictor's membership of X-Factor: changed group to X-Factor |
| 2021-03-16 13:50:08 | menace | Updated Niteman's membership of X-Factor: changed group to X-Factor |
| 2021-03-16 13:49:54 | menace | Updated Dragon's membership of X-Factor: changed group to X-Factor |
| 2021-03-16 13:49:46 | menace | Updated Dr. Z's membership of X-Factor: changed group to X-Factor |
| 2021-03-16 13:49:25 | menace | Updated The Wanted's membership of X-Factor: changed group to X-Factor |
| 2021-03-16 13:49:15 | menace | Updated Too Short's membership of X-Factor: changed group to X-Factor |
| 2021-03-16 13:49:02 | menace | Edited nick 'X-Factor': changed differentiator to 'c64/amiga/80s+early 90s' |
| 2021-03-16 13:48:43 | menace | Updated Ace's membership of X-Factor: changed group to X-Factor |
| 2021-03-16 13:27:05 | menace | Updated Hic's membership of X-Factor: set as ex-member |
| 2021-03-16 13:26:54 | menace | Added Wraith as a member of X-Factor |
| 2020-08-14 07:11:59 | menace | Updated Alpha's membership of X-Factor: set as ex-member |
| 2020-03-28 09:03:55 | ltk_tscc | Added link https://files.scene.org/browse/demos/groups/x-factor/ |
| 2020-02-06 19:36:58 | menace | Updated Steve's membership of X-Factor: set as ex-member |
| 2019-09-11 12:24:09 | ltk_tscc | Added link https://www.pouet.net/groups.php?which=1581 |
| 2019-04-14 07:10:59 | menace | Updated Zensonic's membership of X-Factor: changed group to X-Factor, set as ex-member |
| 2019-04-14 07:10:00 | menace | Added Zensonic as a member of X-Factor |
| 2018-12-27 12:45:13 | menace | Added Hungry Hero as a member of X-Factor |
| 2018-10-27 11:57:00 | Brittle | Removed Skyhawk as a member of X-Factor |
| 2018-03-03 12:29:36 | Brittle | Added bizk as a member of X-Factor |
| 2017-06-30 07:13:05 | menace | Added Romance as a member of X-Factor |
| 2017-06-30 06:55:45 | menace | Added Martin as a member of X-Factor |
| 2017-06-04 13:08:02 | menace | Updated Dwain's membership of X-Factor: changed group to X-Factor, set as ex-member |
| 2017-06-04 13:07:46 | menace | Added Dwain as a member of X-Factor |
| 2017-06-03 17:21:41 | menace | Added Hewitt as a member of X-Factor |
| 2016-08-26 04:29:19 | menace | Updated Neptune's membership of X-Factor: changed group to X-Factor, set as ex-member |
| 2016-08-26 04:28:55 | menace | Added Neptune as a member of X-Factor |
| 2016-03-03 09:09:39 | menace | Added Jack-All as a member of X-Factor |
| 2015-08-24 07:15:36 | menace | Added Asger Alstrup as a member of X-Factor |
| 2015-05-09 05:18:11 | menace | Updated Sculpture's membership of X-Factor: changed group to X-Factor, set as ex-member |
| 2015-05-08 04:49:34 | menace | Added link http://noname.c64.org/csdb/group/?id=701 |
| 2015-05-08 04:48:57 | menace | Added Scortia as a member of X-Factor |
| 2014-06-27 07:20:19 | Conrad | Removed Jeff as a member of X-Factor |
| 2014-06-27 07:05:34 | Conrad | Added Soren as a member of X-Factor |
| 2014-05-05 07:15:31 | menace | Added Alpha as a member of X-Factor |
| 2013-07-04 06:08:06 | menace | Edited nick 'X-Factor': changed differentiator to 'c64' |