| 2025-05-11 09:25:13 | Brittle | Added PanPrase as a member of Horizontal Lamerz |
| 2023-07-25 05:35:25 | menace | Added Horizontal Lamerz as organiser of Apocalypse 1999 |
| 2023-07-25 05:27:10 | menace | Edited notes |
| 2023-07-25 04:50:10 | menace | Edited notes |
| 2023-07-25 04:44:58 | menace | Edited notes |
| 2023-07-25 04:44:43 | menace | Edited notes |
| 2023-07-25 04:42:13 | menace | Edited notes |
| 2023-07-25 04:38:09 | menace | Edited notes |
| 2023-07-25 04:36:33 | menace | Updated Enif's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:36:30 | menace | Updated Flegy's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:36:27 | menace | Updated God Jr.'s membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:36:22 | menace | Updated Dizzy's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:36:17 | menace | Updated Bolda's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:36:14 | menace | Updated Lahve's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:36:10 | menace | Updated Pixie's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:36:03 | menace | Updated TDM's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:35:59 | menace | Updated Thierry's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:35:55 | menace | Updated Vir's membership of Horizontal Lamerz: set as ex-member |
| 2023-07-25 04:35:51 | menace | Updated Wendy's membership of Horizontal Lamerz: set as ex-member |
| 2021-11-30 21:06:54 | menace | Added Cyboa as a member of Horizontal Lamerz |
| 2021-01-08 04:56:27 | menace | Edited notes |
| 2021-01-08 04:55:45 | menace | Added Horizontal Lamerz as organiser of Apocalypse 2001 |
| 2021-01-08 04:54:17 | menace | Added Horizontal Lamerz as organiser of Apocalypse 2000 |
| 2019-10-22 18:33:11 | ltk_tscc | Added link https://www.pouet.net/groups.php?which=687 |
| 2019-08-29 01:36:36 | dipswitch | Removed Amiga as a member of Horizontal Lamerz |
| 2019-08-29 01:34:44 | dipswitch | Updated Aki's membership of Horizontal Lamerz: changed group to Horizontal Lamerz, set as ex-member |
| 2019-08-29 01:34:17 | dipswitch | Added link http://janeway.exotica.org.uk/author.php?id=9360 |
| 2019-08-29 01:29:49 | dipswitch | Edited nick 'Horizontal Lamerz': changed aliases to 'Horizontal Lamers' |
| 2014-11-09 21:53:48 | dipswitch | Added God Jr. as a member of Horizontal Lamerz |
| 2014-03-26 20:53:10 | menace | Added Amiga as a member of Horizontal Lamerz |
| 2013-02-15 15:24:06 | menace | Edited notes |
| 2012-12-16 12:31:16 | menace | Edited notes |