| 2023-11-15 14:22:37 | psenough | Added credit for Surgeon on Christmass Collection: Music, Text |
| 2023-11-14 09:51:46 | psenough | Added credit for Surgeon on The Seer #2: Text |
| 2023-11-14 09:42:24 | psenough | Added credit for Surgeon on The Seer #2: Music |
| 2022-08-12 14:56:05 | 100bit | Added credit for Surgeon on North 10 invi[n]tro: Music |
| 2021-11-20 09:35:15 | menace | Added Surgeon as a member of Undying |
| 2021-11-20 09:35:07 | menace | Added Surgeon as a member of Tridam |
| 2021-11-20 09:34:52 | menace | Added Surgeon as a member of Sharks |
| 2021-05-19 16:08:16 | 100bit | Added credit for Surgeon on King of the Mountain Intro PETSCII Edition: Music |
| 2020-12-30 16:57:20 | 100bit | Added credit for Surgeon on 0ldsk00l 4ever 2: Music |
| 2020-12-21 04:01:43 | menace | Edited nick 'Surgeon': changed aliases to 'SRG' |
| 2020-12-21 04:00:31 | menace | Added nick 'Thumbtack' |
| 2018-09-16 05:42:53 | menace | Updated Surgeon's credit on XXX Land: Code, Graphics, Music |
| 2018-09-16 05:38:49 | menace | Added credit for Surgeon on XXX Land: Code |
| 2018-07-06 03:23:55 | menace | Updated visibility of real name |
| 2016-11-20 06:25:54 | menace | Added nick 'Mruk' |
| 2016-11-20 06:25:49 | menace | Added link http://noname.c64.org/csdb/scener/?id=22446 |
| 2013-08-25 21:00:14 | menace | Set real name |
| 2013-08-25 20:59:41 | menace | Added Surgeon as a member of Tropyx |
| 2013-08-25 20:59:36 | menace | Added Surgeon as a member of Vulture Design |
| 2012-07-19 14:50:26 | menace | Added credit for Surgeon (Music) on Petrol head |
| 2012-07-19 14:28:42 | menace | Added link http://noname.c64.org/csdb/scener/?id=7061 |
| 2012-07-19 14:28:33 | menace | Set location to Poland |