| 2022-08-10 22:13:12 | exocet | Added link https://www.youtube.com/watch?v=_DQ0lRIkyMM |
| 2022-08-07 15:06:34 | Brittle | Updated Bercon's credit on HBC-00022: MAYHEM .22: Code, Graphics |
| 2022-08-07 13:37:04 | Brittle | Updated competition placing info for HBC-00022: MAYHEM .22 in Assembly Summer 2022 Widescreen competition |
| 2022-08-07 13:36:18 | Brittle | Updated competition placing info for HBC-00022: MAYHEM .22 in Assembly Summer 2022 Widescreen competition |
| 2022-08-07 06:55:21 | Quarryman | Added download link https://files.scene.org/view/parties/2022/assembly_summer22/widescreen/hbc-00022-mayhem.22.7z |
| 2022-08-06 18:19:09 | Brittle | Updated competition placing info for HBC-00022: MAYHEM .22 in Assembly Summer 2022 Widescreen competition |
| 2022-08-06 18:18:18 | Brittle | Added credit for Maxon on HBC-00022: MAYHEM .22: Graphics |
| 2022-08-06 18:18:08 | Brittle | Added credit for D Fast on HBC-00022: MAYHEM .22: Music |
| 2022-08-06 18:17:59 | Brittle | Added credit for Bercon on HBC-00022: MAYHEM .22: Code |
| 2022-08-06 18:17:15 | Brittle | Updated competition placing info for HBC-00022: MAYHEM .22 in Assembly Summer 2022 Widescreen competition |
| 2022-08-06 18:17:13 | Brittle | Updated competition placing info for HBC-00022: MAYHEM .22 in Assembly Summer 2022 Widescreen competition |
| 2022-08-06 18:17:10 | Brittle | Updated competition placing info for HBC-00022: MAYHEM .22 in Assembly Summer 2022 Widescreen competition |
| 2022-08-06 18:17:05 | Brittle | Added competition placing for HBC-00022: MAYHEM .22 in Assembly Summer 2022 Widescreen competition |