| 2026-02-04 02:41:57 | Creator20_Guest | Added credit for Alfatech on Mighty Max Final (Starfield Intro): Code |
| 2026-02-01 08:50:43 | ericorsio | Added credit for Alfatech on The Hat: Code |
| 2025-10-31 12:21:39 | dipswitch | Added credit for Alfatech on The Source: Code (Player) |
| 2025-09-28 09:42:28 | menace | Added credit for Alfatech on Metal Warrior 3 Preview: Code (intro - uncredited) |
| 2025-03-30 20:21:30 | ltk_tscc | Added credit for Alfatech on MeGa-FuCkiNg-KeWl-ShAdEd-BoB-RoUtInE v0.1 UlTrA-BeTa: Code |
| 2024-02-24 13:49:57 | psenough | Added credit for Alfatech on Rape and Escape 2: Code, Graphics, Text |
| 2023-09-03 20:49:30 | ericorsio | Added credit for Alfatech on Final Fight +4: Code (Intro) |
| 2023-07-15 10:32:28 | menace | Updated Alfatech's credit on Ardy Lightfoot +4: Code (sidplayer) |
| 2023-07-15 09:42:09 | Otzeloto | Added credit for Alfatech on Ardy Lightfoot +4: Other (Sideplayer) |
| 2023-05-07 14:32:04 | ericorsio | Updated Alfatech's credit on Spasmolytic: Code, Graphics, Other (Linking) |
| 2023-05-07 14:30:23 | ericorsio | Added credit for Alfatech on Spasmolytic: Code, Graphics |
| 2022-03-04 16:59:50 | ericorsio | Added credit for Alfatech on Trancetro: Code, Music, Graphics |
| 2022-02-24 03:58:47 | Revenant | Added credit for Alfatech on Mystical Ninja 5 +2: Music |
| 2022-01-15 07:29:59 | menace | Added credit for Alfatech on Dream Charts 11: Music |
| 2021-08-19 14:23:33 | dipswitch | Added Alfatech as staff member of Blob's Island |
| 2021-06-11 05:45:14 | menace | Added credit for Zeus on XTC Jive: Code, Text |
| 2021-06-09 05:48:47 | menace | Added Alfatech as a member of Triaxos Crew |
| 2021-06-09 05:48:15 | menace | Added Alfatech as a member of XTC |
| 2021-05-28 03:44:47 | menace | Added Alfatech as staff member of Final Impact |
| 2020-01-03 17:47:40 | menace | Deleted link http://www.mobygames.com/developer/sheet/view/developerId,626710/ |
| 2019-09-14 08:55:22 | menace | Added credit for Zeus on Smooth Criminal 1: Other (ideas) |
| 2019-09-14 08:54:54 | menace | Added Alfatech as a member of TCN |
| 2019-09-14 08:54:46 | menace | Added link http://csdb.dk/scener/?id=12581 |
| 2019-09-14 08:54:32 | menace | Added nick 'Zeus' |
| 2019-04-23 22:09:46 | menace | Added credit for Alfatech on Alderan +: Code (crack) |
| 2018-07-20 05:56:34 | menace | Updated Alfatech's credit on Bling Blang Blong: Code (sid player) |
| 2018-04-08 14:58:20 | Brittle | Added Alfatech as a member of Unitrax |
| 2018-04-08 14:57:28 | Brittle | Added Alfatech as a member of Sector 90 |
| 2018-04-08 14:56:55 | Brittle | Added Alfatech as a member of Ruthless |
| 2018-04-08 14:56:05 | Brittle | Added Alfatech as a member of Royalty |
| 2018-04-08 14:38:08 | Brittle | Added Alfatech as a member of Phenomena |
| 2018-04-08 14:37:40 | Brittle | Added Alfatech as a member of Hitmen |
| 2018-04-08 14:37:21 | Brittle | Added Alfatech as a member of Byterapers |
| 2018-04-08 14:36:48 | Brittle | Edited nick 'Alfatech': set as primary nick |
| 2018-04-08 14:36:34 | Brittle | Added Che as a member of Offence |
| 2018-04-08 13:17:38 | Brittle | Updated Che's membership of Censor Design: changed member to Che, set as ex-member |
| 2018-02-20 05:00:30 | Revenant | Added credit for Alfatech on Space Invaders: Music |
| 2018-02-20 04:59:37 | Revenant | Updated Alfatech's credit on Acme Animation Factory: Music, Code |
| 2018-02-20 04:02:49 | Revenant | Added credit for Alfatech on Sid Mania: Code |
| 2017-04-08 10:31:31 | ltk_tscc | Added credit for Alfatech on John Madden 96: Code (Music routine) |
| 2016-07-02 05:58:54 | dipswitch | Added credit for Alfatech on Sidplayer 1.0: Code |
| 2015-08-07 20:47:37 | dipswitch | Updated visibility of real name |
| 2015-07-27 11:10:00 | ltk_tscc | Added credit for Alfatech on Crazy Chippie Compile: Music |
| 2015-07-07 13:45:22 | menace | Updated Alfatech's credit on Swingers: Code, Text |
| 2015-07-07 13:43:46 | menace | Added credit for Alfatech on Swingers: Code |
| 2015-06-23 23:38:10 | dipswitch | Added credit for Alfatech on Bling Blang Blong: Code |
| 2014-10-27 05:06:11 | menace | Updated link http://www.mobygames.com/developer/sheet/view/developerId,626710/ |
| 2014-10-27 05:00:47 | menace | Added credit for Che on RGB: Code |
| 2014-10-27 05:00:39 | menace | Edited notes |
| 2014-10-27 05:00:20 | menace | Edited nick 'Che': set as primary nick |
| 2014-10-27 05:00:12 | menace | Added nick 'Che' |
| 2014-09-10 03:42:46 | dipswitch | Added credit for Alfatech on Acme Animation Factory: Code |
| 2014-05-10 13:50:48 | dipswitch | Added link http://www.youtube.com/user/zeNinjan |
| 2014-05-10 13:48:37 | dipswitch | Added credit for Alfatech on Hyper V-Ball: Code |
| 2014-01-05 18:06:24 | tomaes | Added credit for Alfatech on We Are Mature: Code |
| 2013-02-24 19:17:25 | menace | Updated visibility of real name |
| 2012-12-13 11:32:17 | menace | Edited notes |