| 2025-12-13 23:34:14 | dipswitch | Added credit for Insane Madman on CW_DIR 1.01: Graphics (ASCII) |
| 2025-12-12 20:49:41 | dipswitch | Added Insane Madman as a member of The Amazing Family |
| 2025-12-12 10:11:26 | dipswitch | Added link https://defacto2.net/p/insane-madman |
| 2025-12-12 02:54:21 | dipswitch | Added link https://asciiarena.se/artist/insane-madman |
| 2025-12-12 02:53:16 | dipswitch | Set location to Netherlands |
| 2025-12-06 02:19:44 | dipswitch | Added Insane Madman as a member of Zombies |
| 2023-06-25 10:08:21 | menace | Added credit for Insane Madman on Corruption BBS (2b): Graphics (ansi) |
| 2021-03-20 03:24:29 | dipswitch | Added Insane Madman as a member of Immune |
| 2019-10-02 10:03:21 | sensenstahl | Added credit for Insane Madman on Corruption BBS (2): Graphics (ANSI) |
| 2018-08-14 18:32:31 | sensenstahl | Added Insane Madman as a member of Crackers & Whackers |
| 2018-07-05 16:10:42 | sensenstahl | Added Insane Madman as a member of Solid |
| 2018-07-05 16:10:31 | sensenstahl | Added credit for Insane Madman on Zombies Logo: Graphics (Ansi) |
| 2013-04-06 14:00:46 | dipswitch | Added credit for Insane Madman on Pain2 03/95: Graphics (ANSI) |