| 2022-09-29 12:12:32 | menace | Added credit for Jackobe on Excess 8: Text |
| 2022-08-21 12:13:21 | menace | Added Jackobe as a member of Normality Inc. |
| 2022-08-18 06:14:26 | menace | Added credit for Jackobe on Optima: Code (additional, linking) |
| 2021-07-08 06:41:34 | trick_layer | Added credit for Jackobe on Fata Morgana: Code |
| 2017-04-23 20:05:37 | menace | Updated Jackobe's membership of Oxygen64: changed group to Oxygen64 |
| 2013-03-28 01:07:46 | dipswitch | Added Jackobe as a member of Oxygen64 |
| 2013-03-28 01:07:36 | dipswitch | Added link http://noname.c64.org/csdb/scener/?id=616 |
| 2013-03-28 01:07:32 | dipswitch | Set location to Poland |
| 2013-03-28 01:06:56 | dipswitch | Added credit for Jackobe on Sabotage 9: Other (Articles) |