| 2025-11-03 20:12:41 | Brittle | Removed Arsenik as a member of Arsenic |
| 2025-11-03 20:12:34 | Brittle | Updated Arsenik's membership of Arsenic: set as ex-member |
| 2025-07-29 11:58:17 | Brittle | Added JMP$FCE2 as a member of Arsenic |
| 2025-07-29 11:56:42 | Brittle | Added Philler as a member of Arsenic |
| 2025-07-20 15:38:05 | Brittle | Updated Slator's membership of Arsenic: set as ex-member |
| 2024-03-25 01:38:53 | psenough | Added Arsenic as organiser of Demo of the Year Competition 2014 |
| 2022-12-29 23:13:52 | docd | Added DocD as a member of Arsenic |
| 2022-11-01 11:35:27 | Brittle | Updated Fanta's membership of Arsenic: set as ex-member |
| 2022-08-21 13:31:26 | Brittle | Updated Linus's membership of Arsenic: set as ex-member |
| 2022-03-10 19:32:01 | Brittle | Updated Bitbreaker's membership of Arsenic: set as ex-member |
| 2022-03-08 15:22:47 | Brittle | Updated THCM's membership of Arsenic: set as ex-member |
| 2022-01-25 15:34:31 | Brittle | Added Shinobi as a member of Arsenic |
| 2022-01-25 15:33:12 | Brittle | Updated JMP $FCE2's membership of Arsenic: set as ex-member |
| 2022-01-25 15:32:46 | Brittle | Updated TheRyk's membership of Arsenic: set as ex-member |
| 2021-10-21 22:05:15 | 100bit | Added BBS The Northern Palace as HQ for Arsenic |
| 2021-01-28 22:48:18 | mdskay | Updated DJ Gruby's membership of Arsenic: set as ex-member |
| 2021-01-28 22:38:00 | mdskay | Added The Innovator as a member of Arsenic |
| 2021-01-28 22:37:19 | mdskay | Updated Zed Yago's membership of Arsenic: set as current member |
| 2021-01-28 22:36:54 | mdskay | Updated giZMo's membership of Arsenic: set as ex-member |
| 2021-01-28 22:36:13 | mdskay | Updated Slide's membership of Arsenic: set as current member |
| 2021-01-28 22:36:03 | mdskay | Updated Devia's membership of Arsenic: set as current member |
| 2021-01-28 22:35:47 | mdskay | Updated Doc D's membership of Arsenic: set as ex-member |
| 2021-01-28 22:34:55 | mdskay | Removed STB as a member of Arsenic |
| 2021-01-28 09:04:26 | mdskay | Added Jade as a member of Arsenic |
| 2021-01-08 11:37:38 | vitalkanev | Added Arsenic as organiser of SILIConvention 1997 |
| 2020-08-17 17:57:51 | ltk_tscc | Added link https://ftp.untergrund.net/users/ltk_tscc/fujiology/8BIT/ARSENIC/ |
| 2019-11-28 16:27:11 | Brittle | Updated Peiselulli's membership of Arsenic: changed group to Arsenic, set as ex-member |
| 2018-08-15 06:58:54 | menace | Added Mr. Coke as a member of Arsenic |
| 2018-08-15 06:57:12 | menace | Added Graham as a member of Arsenic |
| 2018-08-15 06:54:56 | menace | Edited notes |
| 2018-08-15 06:27:04 | menace | Edited notes |
| 2018-08-15 06:26:33 | menace | Added Slide as a member of Arsenic |
| 2018-08-15 06:25:26 | menace | Updated Devia's membership of Arsenic: changed member to Devia, set as ex-member |
| 2018-08-15 06:25:18 | menace | Updated Zed Yago's membership of Arsenic: changed member to Zed Yago, set as ex-member |
| 2018-08-15 06:25:07 | menace | Edited notes |
| 2018-07-21 21:32:13 | Brittle | Added GI-Joe as a member of Arsenic |
| 2018-04-30 17:07:48 | Brittle | Added Cruzer as a member of Arsenic |
| 2018-04-08 12:57:44 | Brittle | Updated Sextone's membership of Arsenic: changed member to Sextone, set as ex-member |
| 2018-04-08 12:57:33 | Brittle | Updated N3xu5's membership of Arsenic: changed member to N3xu5, set as ex-member |
| 2018-04-08 12:56:59 | Brittle | Updated DJ Gruby's membership of Arsenic: changed member to DJ Gruby, set as ex-member |
| 2018-04-08 12:54:41 | Brittle | Added THCM as a member of Arsenic |
| 2018-03-21 13:53:21 | Brittle | Added Linus as a member of Arsenic |
| 2018-02-25 19:14:16 | Brittle | Added SLC as a member of Arsenic |
| 2018-01-27 16:46:59 | 100bit | Added Sextone as a member of Arsenic |
| 2018-01-15 13:58:46 | menace | Updated Shine's membership of Arsenic: changed group to Arsenic, set as ex-member |
| 2017-05-17 06:06:25 | menace | Added Toddi as a member of Arsenic |
| 2017-05-16 13:08:25 | menace | Added Shine as a member of Arsenic |
| 2015-09-05 07:44:23 | veto | Updated Veto's membership of Arsenic: changed group to Arsenic, set as ex-member |
| 2014-01-24 13:04:42 | Slator | Updated Slator's membership of Arsenic: changed group to Arsenic |
| 2013-12-30 16:38:44 | veto | Updated Kasmo's membership of Arsenic: changed group to Arsenic |
| 2013-12-30 16:38:26 | veto | Updated Kasmo's membership of Arsenic: changed group to Arsenic, set as ex-member |
| 2013-11-14 17:24:54 | menace | Added Kasmo as a member of Arsenic |
| 2013-07-04 13:22:54 | menace | Edited nick 'Arsenic': changed differentiator to 'c64/amiga' |
| 2013-05-16 07:05:51 | ltk_tscc | Removed Koronis as a member of Arsenic |
| 2013-02-24 14:27:39 | menace | Edited notes |
| 2012-10-08 06:25:41 | menace | Edited notes |
| 2012-10-08 06:25:22 | menace | Edited notes |
| 2012-10-08 06:22:48 | menace | Added Bitbreaker as a member of Arsenic |
| 2012-09-05 21:44:05 | menace | Edited notes |
| 2012-09-05 21:43:15 | menace | Added Zed Yago as a member of Arsenic |
| 2012-09-05 21:43:08 | menace | Edited notes |
| 2012-09-05 21:42:39 | menace | Edited notes |
| 2012-09-05 21:42:25 | menace | Edited notes |
| 2012-09-05 21:41:55 | menace | Updated STB's membership of Arsenic: set as ex-member |
| 2012-09-05 21:41:49 | menace | Added TheRyk as a member of Arsenic |
| 2012-09-05 21:41:42 | menace | Edited notes |
| 2012-09-05 21:40:42 | menace | Updated Slator's membership of Arsenic: set as ex-member |
| 2012-09-05 21:40:34 | menace | Edited notes |
| 2012-09-05 21:40:21 | menace | Added Peiselulli as a member of Arsenic |
| 2012-09-05 21:40:14 | menace | Edited notes |
| 2012-09-05 21:39:59 | menace | Edited notes |
| 2012-09-05 21:39:12 | menace | Added Mactron as a member of Arsenic |
| 2012-09-05 21:39:05 | menace | Edited notes |
| 2012-09-05 21:36:56 | menace | Edited notes |
| 2012-09-05 21:36:42 | menace | Edited notes |
| 2012-09-05 21:34:54 | menace | Added Lotus as a member of Arsenic |
| 2012-09-05 21:26:02 | menace | Edited notes |
| 2012-09-05 21:20:46 | menace | Added Liesbeth as a member of Arsenic |
| 2012-09-05 21:20:37 | menace | Edited notes |
| 2012-09-05 21:20:25 | menace | Edited notes |
| 2012-09-05 21:19:24 | menace | Updated Koronis's membership of Arsenic: set as ex-member |
| 2012-09-05 21:19:16 | menace | Edited notes |
| 2012-09-05 21:17:56 | menace | Added JMP $FCE2 as a member of Arsenic |
| 2012-09-05 21:17:41 | menace | Edited notes |
| 2012-09-05 21:17:29 | menace | Added Fanta as a member of Arsenic |
| 2012-09-05 21:17:21 | menace | Edited notes |
| 2012-09-05 21:17:08 | menace | Added DJ Gruby as a member of Arsenic |
| 2012-09-05 21:16:59 | menace | Edited notes |
| 2012-09-05 21:16:46 | menace | Edited notes |
| 2012-09-05 21:16:21 | menace | Added Devia as a member of Arsenic |
| 2012-09-05 21:16:14 | menace | Edited notes |
| 2012-09-05 20:52:50 | menace | Added Death as a member of Arsenic |
| 2012-09-05 20:52:16 | menace | Edited notes |
| 2012-09-05 20:51:30 | menace | Added Celtic as a member of Arsenic |
| 2012-09-05 20:50:16 | menace | Edited notes |
| 2012-09-05 20:48:52 | menace | Added links: http://www.pouet.net/groups.php?which=1157, http://noname.c64.org/csdb/group/?id=159 |
| 2012-09-05 20:48:09 | menace | Edited notes |
| 2012-09-05 20:46:27 | menace | Edited notes |
| 2012-09-05 20:46:21 | menace | Edited notes |
| 2012-07-10 20:36:09 | menace | Added STB as a member of Arsenic |
| 2012-06-24 22:24:32 | menace | Added Kronos as a member of Arsenic |