| 2023-05-28 12:06:50 | sOnar | Added sOnar as organiser of Fortification 2013 |
| 2021-06-09 00:36:24 | sOnar | Added credit for sOnar on Wytyczne rybne: Music (full sountrack) |
| 2021-06-09 00:35:34 | sOnar | Added credit for sOnar on Biedny Pies Antoni 2 (Poor Dog Anthony 2): Music (full sountrack) |
| 2021-06-09 00:34:46 | sOnar | Added credit for sOnar on Duszpasterz Jan Rzygon: Music (full sountrack) |
| 2021-06-09 00:34:24 | sOnar | Added credit for sOnar on Duszpasterz Jan Rzygon: Graphics (title screen, cutscenes) |
| 2017-06-08 13:52:44 | exocet | Added credit for sOnar on Ironia17: Graphics (logo) |
| 2016-11-11 10:28:51 | miker | Edited nick 'sOnar': changed name to 'sOnar' |
| 2016-01-17 10:14:10 | ltk_tscc | Edited nick 'soNar': changed name to 'soNar'; changed aliases to 'sNr' |
| 2016-01-17 10:13:23 | ltk_tscc | Added sonar as a member of Classic Games Shrine |
| 2016-01-17 10:13:04 | ltk_tscc | Added credit for sonar on Classic Games Shrine Tunes Pack I: Music |
| 2016-01-17 10:10:09 | ltk_tscc | Added credit for sonar on Sub Chase (Wapniak Party Edition): Graphics, Music |
| 2015-10-18 20:28:15 | miker | Added credit for sonar on Octopus: Graphics |
| 2015-01-13 12:01:35 | ltk_tscc | Added credit for sonar on The Great Return of the Penguins: Graphics |
| 2014-08-05 16:08:42 | ltk_tscc | Set real name |
| 2014-05-25 11:35:33 | ltk_tscc | Added credit for sonar on Quad: Music |
| 2013-03-09 21:09:59 | ltk_tscc | Set location to Poland |