| 2024-10-24 18:11:19 | Magic | Added credit for Jobbo on Magnar 50: Text |
| 2024-06-16 22:18:33 | Brittle | Updated Jobbo's credit on Last Minute Man: Code, Graphics (font) |
| 2024-06-16 22:05:35 | Jobbo | Added credit for Jobbo on Last Minute Man: Code |
| 2024-03-31 23:19:21 | Brittle | Updated Jobbo's credit on Backslide to Arcanum: Code, Graphics (font) |
| 2024-03-31 23:18:32 | Brittle | Added credit for Jobbo on Backslide to Arcanum: Code |
| 2023-04-10 15:14:09 | menace | Added link https://www.pouet.net/user.php?who=103592 |
| 2023-04-09 22:11:34 | Brittle | Edited notes |
| 2023-04-09 22:11:01 | Brittle | Set location to United States |
| 2023-04-09 02:13:41 | Jobbo | Set location to |
| 2023-04-08 23:12:05 | Brittle | Added Jobbo as a member of Cosmic Orbs |
| 2023-04-08 23:11:30 | Brittle | Updated Jobbo's credit on Bantam: Code, Graphics (font) |
| 2023-04-08 23:11:22 | Brittle | Added credit for Jobbo on Bantam: Code, Graphics (fon) |
| 2022-08-06 07:06:59 | menace | Added credit for Jobbo on Symbolia: Graphics |
| 2020-02-04 06:03:24 | menace | Deleted link http://www.mobygames.com/developer/sheet/view/developerId,71892/ |
| 2017-08-12 07:04:47 | menace | Edited notes |
| 2017-08-12 07:03:19 | menace | Added link http://janeway.exotica.org.uk/author.php?id=26030 |
| 2017-01-16 10:57:59 | menace | Updated Jobbo's credit on Jobbo: Code, Graphics |
| 2017-01-16 10:56:28 | menace | Updated visibility of real name |