| 2025-11-21 19:14:05 | ltk_tscc | Added credit for Alex on Timberman: Music |
| 2025-06-14 07:54:26 | ltk_tscc | Added credit for Alex on Avery Breakout: Music |
| 2024-10-02 02:26:27 | Peter.Dell | Added credit for Alex on SillyPack 2k24 WE: Music |
| 2024-10-02 02:21:53 | Peter.Dell | Added credit for Alex on SillyPack 2k24 SE: Music |
| 2024-10-02 02:11:41 | Peter.Dell | Added credit for Alex on SillyPack 2k23 WE: Music |
| 2024-10-02 01:55:26 | Peter.Dell | Added credit for Alex on SillyPack 2k23 SE: Music |
| 2024-10-02 00:40:53 | Peter.Dell | Added credit for Alex on SillyPack 2k22 WE: Music |
| 2024-10-02 00:12:21 | Peter.Dell | Added credit for Alex on SillyPack 2k22 SE: Music |
| 2024-10-02 00:10:32 | Peter.Dell | Added credit for Alex on SillyPack 2k21 WE: Music |
| 2024-10-02 00:03:35 | Peter.Dell | Added credit for Alex on SillyPack 2K20+1 SE: Music |
| 2024-08-20 18:40:25 | miker | Added credit for Alex on Technical Difficulties - No Internet! (The Dino Crisis): Music |
| 2023-12-13 18:43:52 | ltk_tscc | Added credit for Alex on Revenge Of 'Volume Demo': Music |
| 2023-11-01 16:59:43 | miker | Updated Alex as organiser of Wap-Niak 2018: changed role to Co-organizer |
| 2023-11-01 16:34:05 | miker | Added Alex as organiser of Wap-Niak 2018 |
| 2018-03-10 12:44:19 | ltk_tscc | Updated Alex's credit on Quast Party 98 Invite: Code, Graphics, Music |
| 2018-03-10 12:38:50 | ltk_tscc | Updated Alex's credit on Timeless Announcement: Code |
| 2018-03-10 12:31:24 | ltk_tscc | Updated Alex's credit on Mr. Proper: Code, Music |
| 2017-09-17 11:55:24 | ltk_tscc | Updated link http://atariki.krap.pl/index.php/Alex |
| 2017-06-01 22:32:54 | miker | Updated Alex's credit on Extract: Code, Music |
| 2017-06-01 22:31:53 | miker | Added credit for Alex on Extract: Code |
| 2016-08-08 21:36:22 | alex | Added link www.bitbusters.pl |
| 2015-10-24 08:20:15 | miker | Added credit for Alex on Waves: Music |
| 2015-10-18 21:59:30 | miker | Updated Alex's membership of Bit Busters: changed group to Bit Busters |
| 2015-10-18 21:59:26 | miker | Updated Alex's membership of ALTER Software Limited: changed group to ALTER Software Limited, set as ex-member |
| 2015-09-13 20:13:32 | ltk_tscc | Added credit for Alex on Silesian Atari Open 1995 Music: Music |
| 2015-09-13 20:07:51 | ltk_tscc | Updated Alex's membership of Bit Busters: set as ex-member |
| 2014-09-10 15:07:08 | ltk_tscc | Updated Alex's credit on Sheol: Music, Code |
| 2014-09-10 13:58:30 | alex | Updated Alex's membership of ALTER Software Limited: changed member to Alex |
| 2014-07-21 14:03:37 | ltk_tscc | Added credit for Alex on Sheol: Music |
| 2014-07-21 13:55:39 | ltk_tscc | Added credit for Alex on Mr. Proper: Music |
| 2014-07-21 13:21:11 | ltk_tscc | Added credit for Alex on More!: Music |
| 2014-07-21 10:50:27 | ltk_tscc | Added credit for Alex on Bobs Land: Music |
| 2014-07-21 10:01:07 | ltk_tscc | Added credit for Alex on Timeless Announcement: Music |
| 2014-07-21 09:58:03 | ltk_tscc | Set real name |
| 2014-06-05 18:56:53 | ltk_tscc | Added credit for Alex on Quast party 98 invite: Code |