| 2025-10-06 21:20:54 | dipswitch | Added Jektor as a member of Inferno Software Incorporated |
| 2025-10-06 21:19:03 | dipswitch | Added link https://zxart.ee/eng/groups/i/inferno-software-inc/ |
| 2025-05-05 10:40:04 | dipswitch | Added link https://bbb.retroscene.org/prods.php?a=1131 |
| 2025-05-05 10:36:41 | dipswitch | Added Casper as a member of Inferno Software Incorporated |
| 2025-05-05 00:54:00 | dipswitch | Added Spectrum World as a member of Inferno Software Incorporated |
| 2025-05-05 00:53:33 | dipswitch | Added link http://speccy.info/Inferno_Software_Incorporated |
| 2025-05-05 00:53:16 | dipswitch | Edited notes |
| 2025-05-05 00:53:06 | dipswitch | Added group 'Inferno Software Incorporated' |