| 2022-07-12 20:42:09 | dipswitch | Added Pekka as a member of Bytes of Prey |
| 2020-04-12 23:17:30 | exocet | Added credit for Pekka on Eternal Fortress: Code, Graphics |
| 2020-02-05 15:03:32 | menace | Deleted link http://www.mobygames.com/developer/sheet/view/developerId,489139/ |
| 2019-04-24 11:45:13 | Brittle | Updated Pekiz's credit on Fabula: Graphics |
| 2019-03-07 07:33:38 | Brittle | Added nick 'Pekiz' |
| 2019-03-07 07:25:17 | Brittle | Added link http://www.mobygames.com/developer/sheet/view/developerId,489139/ |
| 2019-03-07 07:16:04 | Brittle | Added credit for Pekka on Xmastro: Graphics |
| 2017-12-09 05:52:37 | menace | Set real name |
| 2013-05-29 19:43:42 | ccr | Added credit for Pekka on Very: Graphics |
| 2013-05-16 23:12:14 | ccr | Set location to Finland |
| 2013-01-06 09:51:18 | menace | Added link http://artcity.bitfellas.org/index.php?a=artist&id=2274 |
| 2013-01-06 09:50:34 | menace | Added Pekka as a member of Funktion |
| 2013-01-06 09:50:30 | menace | Edited nick 'Pekka': changed name to 'Pekka' |