| 2023-12-03 14:16:18 | Brittle | Added link https://csdb.dk/scener/?id=1044 |
| 2023-12-03 14:16:03 | Brittle | Added Tomcat as a member of The Koktail Crackers |
| 2023-12-03 14:15:56 | Brittle | Added Tomcat as a member of Headway |
| 2023-01-15 19:14:45 | menace | Added link https://web.archive.org/web/20221002040938/http://demoscene.hu/users.php?target=details&id=28 |
| 2023-01-15 19:13:34 | menace | Set location to Budapest, Hungary |
| 2023-01-15 19:13:29 | menace | Set real name |
| 2022-09-07 09:55:56 | AzzaroMWI | Updated Tomcat's membership of Madwizards: set as ex-member |
| 2019-08-17 10:40:15 | menace | Updated Tomcat's credit on Hugi #24: Text (interviewed) |
| 2019-08-17 10:27:20 | menace | Updated Tomcat's credit on Hugi #24: Text (articles) |
| 2018-09-08 20:31:56 | menace | Added credit for Tomcat on No Sleep!: Code |
| 2018-03-09 19:43:59 | Saga_Musix | Added credit for Tomcat on flag'2002 invitro: Other |
| 2018-03-01 18:25:36 | Saga_Musix | Updated link https://hu.wikipedia.org/wiki/Polg%C3%A1r_Tam%C3%A1s_(aktivista) |
| 2017-04-28 06:36:02 | menace | Edited notes |
| 2016-09-20 09:05:55 | menace | Edited notes |
| 2016-09-20 09:05:12 | menace | Updated Tomcat's membership of Controlled Dreams: changed group to Controlled Dreams, set as ex-member |
| 2016-09-20 09:05:04 | menace | Added credit for Tomcat on Fleur 1: Text (article) |
| 2014-05-04 10:12:26 | tomaes | Added credit for Tomcat on Hugi #19: Other (text) |
| 2014-01-14 23:18:07 | dipswitch | Updated Tomcat's credit on WildMag #5: Other (text) |
| 2014-01-14 23:16:15 | dipswitch | Added Tomcat as a member of Greenroom |
| 2014-01-09 03:49:52 | dipswitch | Added Tomcat as a member of Scenic |
| 2014-01-06 11:59:39 | Unlock | Added credit for Tomcat on PAiN 49 (10/01): Other (Articles) |
| 2014-01-04 12:20:00 | Unlock | Updated Tomcat's credit on PAiN 56 (12/04): Other (Articles) |
| 2014-01-03 18:09:27 | Unlock | Added credit for Tomcat on PAiN 53 (02/03): Other (Articles) |
| 2014-01-03 10:36:46 | Unlock | Added credit for Tomcat on PAiN 54 (10/03): Other (Articles) |
| 2013-06-01 19:56:39 | dipswitch | Added link http://www.pouet.net/user.php?who=1082 |
| 2013-06-01 19:56:21 | dipswitch | Added link http://hu.wikipedia.org/wiki/Polg%C3%A1r_Tam%C3%A1s |
| 2013-06-01 19:56:18 | dipswitch | Set real name |