| 2025-07-07 08:57:13 | menace | Added credit for Experiment IV on Party Demo 1: Text |
| 2024-08-17 14:06:20 | menace | Updated Experiment IV's credit on Max Headroom: Code (music rip, playroutine) |
| 2023-02-01 05:00:19 | menace | Deleted Experiment IV's credit on Hehe |
| 2023-02-01 04:59:55 | menace | Deleted Experiment IV's credit on Humore |
| 2023-02-01 04:59:37 | menace | Deleted Experiment IV's credit on Exivremix |
| 2023-02-01 04:59:19 | menace | Deleted Experiment IV's credit on Minitune |
| 2023-02-01 04:58:49 | menace | Deleted Experiment IV's credit on walkman |
| 2021-04-30 04:58:40 | menace | Updated Experiment IV's credit on Sounddisk: Graphics (additional) |
| 2021-04-28 19:39:24 | menace | Added nick 'Exiv' |
| 2021-04-28 19:39:17 | menace | Added nick 'Xperiment IV' |
| 2021-04-28 19:28:20 | menace | Added credit for Experiment IV on Max Headroom: Code |
| 2021-04-28 19:26:56 | menace | Added credit for Experiment IV on Gametro: Music |
| 2021-04-28 19:25:04 | menace | Added nick 'Bac' |
| 2019-05-01 12:21:47 | menace | Set location to Verdal, Nord-Trøndelag, Norway |
| 2019-05-01 12:20:06 | menace | Updated Experiment IV's credit on Sinuscreator V1.0: Code, Graphics |
| 2019-05-01 12:16:58 | menace | Set location to Norway |
| 2019-05-01 12:16:48 | menace | Added credit for Experiment IV on Sinuscreator V1.0: Code |
| 2016-03-27 23:23:38 | Asle | Added Experiment IV as a member of Arcadia Team |