| 2025-10-03 15:35:37 | Peacemaker | Removed Peacemaker as a member of Obsession |
| 2025-04-20 22:35:51 | menace | Removed Fanzy as a member of Obsession |
| 2025-02-23 07:15:42 | menace | Added Flash as a member of Obsession |
| 2025-01-21 18:57:58 | menace | Added link https://csdb.dk/group/?id=1483 |
| 2025-01-21 18:57:52 | menace | Added link https://web.archive.org/web/20031208010611/http://obsession.host.sk/ |
| 2024-11-11 06:01:55 | menace | Added Fanzy as a member of Obsession |
| 2024-06-25 04:14:00 | psenough | Added ALN as a member of Obsession |
| 2024-05-09 19:07:05 | menace | Edited notes |
| 2024-05-09 18:50:31 | menace | Added Magnate as a member of Obsession |
| 2024-05-09 16:56:17 | menace | Added Serio as a member of Obsession |
| 2024-05-09 16:56:12 | menace | Updated Primar's membership of Obsession: set as ex-member |
| 2024-05-09 16:56:08 | menace | Updated primek's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:55 | menace | Updated Sebax's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:50 | menace | Updated Seq's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:44 | menace | Updated Slaine's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:39 | menace | Updated Spirol's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:35 | menace | Updated Stealth's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:30 | menace | Updated Warhawk's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:17 | menace | Updated Moon's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:13 | menace | Updated Mercury's membership of Obsession: set as ex-member |
| 2024-05-09 16:55:08 | menace | Updated Kindziak's membership of Obsession: set as ex-member |
| 2024-05-09 16:54:52 | menace | Updated Kajetan's membership of Obsession: set as ex-member |
| 2024-05-09 16:54:48 | menace | Updated Dick's membership of Obsession: set as ex-member |
| 2024-05-09 16:54:36 | menace | Updated Dark's membership of Obsession: set as ex-member |
| 2024-05-09 16:54:24 | menace | Updated Comankh's membership of Obsession: set as ex-member |
| 2024-05-09 16:54:19 | menace | Updated Christine's membership of Obsession: set as ex-member |
| 2024-05-09 16:54:15 | menace | Updated Coroner's membership of Obsession: set as ex-member |
| 2024-05-09 16:53:38 | menace | Updated Chris's membership of Obsession: set as ex-member |
| 2024-05-09 16:53:33 | menace | Updated Dehydrator's membership of Obsession: set as ex-member |
| 2024-05-09 16:53:28 | menace | Updated Hyper Hype's membership of Obsession: set as ex-member |
| 2024-05-09 16:53:23 | menace | Updated Xaver's membership of Obsession: set as ex-member |
| 2024-05-09 16:53:18 | menace | Updated Case78's membership of Obsession: set as ex-member |
| 2024-05-09 16:53:12 | menace | Edited notes |
| 2024-05-09 16:52:28 | menace | Updated Elmek's membership of Obsession: set as ex-member |
| 2024-05-09 16:52:23 | menace | Updated Peacemaker's membership of Obsession: set as ex-member |
| 2024-05-09 16:52:05 | menace | Updated Chucky's membership of Obsession: set as ex-member |
| 2024-05-09 16:52:00 | menace | Updated Blast's membership of Obsession: set as ex-member |
| 2024-05-09 16:51:56 | menace | Updated Axel D.'s membership of Obsession: set as ex-member |
| 2024-05-09 16:51:52 | menace | Updated Aln's membership of Obsession: set as ex-member |
| 2024-05-09 16:51:41 | menace | Updated ALG's membership of Obsession: set as ex-member |
| 2024-05-09 16:51:27 | menace | Edited nick 'Obsession': changed differentiator to 'c64/amiga' |
| 2024-05-09 16:48:46 | menace | Added ALG as a member of Obsession |
| 2024-04-23 06:01:53 | menace | Updated Paszczak's membership of Obsession: set as ex-member |
| 2024-04-23 05:57:45 | menace | Updated Mr. Wolf's membership of Obsession: set as ex-member |
| 2024-04-23 05:48:21 | menace | Updated The Knight's membership of Obsession: set as ex-member |
| 2023-05-31 23:10:10 | dipswitch | Added Moon as a member of Obsession |
| 2022-09-07 10:46:45 | AzzaroMWI | Removed Azzaro as a member of Obsession |
| 2022-08-27 23:23:12 | Brittle | Updated Dan's membership of Obsession: set as ex-member |
| 2021-07-05 14:17:26 | menace | Added Coroner as a member of Obsession |
| 2021-04-10 02:07:50 | dipswitch | Added Paszczak as a member of Obsession |
| 2021-04-10 01:14:42 | dipswitch | Added BBS Russia as WHQ for Obsession |
| 2021-01-13 06:54:20 | menace | Added Stealth as a member of Obsession |
| 2020-06-03 20:59:22 | menace | Added Xaver as a member of Obsession |
| 2020-06-03 16:58:13 | menace | Added Slaine as a member of Obsession |
| 2020-06-03 14:24:31 | menace | Added Dick as a member of Obsession |
| 2020-05-17 05:54:25 | menace | Added Alex as a member of Obsession |
| 2020-05-17 05:49:16 | menace | Edited notes |
| 2020-05-17 05:48:29 | menace | Edited notes |
| 2020-05-17 05:46:53 | menace | Edited notes |
| 2020-05-17 05:46:13 | menace | Edited notes |
| 2020-05-17 05:43:31 | menace | Edited notes |
| 2020-05-17 05:35:41 | menace | Edited notes |
| 2020-05-17 05:32:02 | menace | Edited notes |
| 2020-05-17 05:31:01 | menace | Edited notes |
| 2019-09-23 18:25:59 | ltk_tscc | Added link https://www.pouet.net/groups.php?which=1087 |
| 2019-02-09 16:55:23 | menace | Added Fishwave as a member of Obsession |
| 2018-02-08 21:28:21 | menace | Added Qba as a member of Obsession |
| 2017-09-03 18:57:00 | menace | Added Dark as a member of Obsession |
| 2017-09-03 05:41:20 | menace | Added Sebax as a member of Obsession |
| 2017-08-27 09:22:00 | ltk_tscc | Added Mercury as a member of Obsession |
| 2017-08-09 08:55:27 | menace | Added The Knight as a member of Obsession |
| 2017-08-09 08:54:08 | menace | Added Primek as a member of Obsession |
| 2017-08-09 08:53:00 | menace | Added Elmek as a member of Obsession |
| 2017-08-09 08:48:33 | menace | Edited nick 'Obsession': changed differentiator to 'amiga' |
| 2016-06-21 06:31:18 | menace | Added Warhawk as a member of Obsession |
| 2015-09-16 05:00:15 | menace | Edited nick 'Obsession': changed abbreviation to 'OBS' |
| 2015-09-05 08:08:06 | menace | Added Kindziak as a member of Obsession |
| 2014-03-15 19:45:08 | ltk_tscc | Added Toovey as a member of Obsession |
| 2013-06-02 02:13:20 | dipswitch | Added Chris as a member of Obsession |
| 2012-09-05 20:29:37 | menace | Added Cuc as a member of Obsession |