| 2025-10-05 00:29:21 | Brittle | Added credit for Hammerfist on Dead or Alive: Graphics |
| 2025-07-25 20:06:56 | Brittle | Added credit for Hammerfist on The Mario Intro: Graphics |
| 2025-06-15 10:59:59 | Enfys | Added credit for Hammerfist on Allstar Megademo: Graphics |
| 2025-04-20 12:51:45 | dIRTIE | Added credit for Hammerfist on Retro32: Other (Font Design) |
| 2025-04-19 22:42:46 | Brittle | Added credit for Hammerfist on Retro32: Graphics |
| 2024-11-14 22:45:05 | Magic | Added credit for Hammerfist on Multiverse 100%: Graphics |
| 2024-10-31 19:24:53 | Stranger | Added credit for Hammerfist on DLG YouTube 3 Years: Graphics |
| 2024-09-11 21:43:39 | Peter.Dell | Updated Hammerfist's credit on Atari3D: Graphics |
| 2024-09-11 21:43:30 | Peter.Dell | Added credit for Hammerfist on Atari3D: Code |
| 2024-07-28 18:49:04 | h0ffman | Added credit for Hammerfist on Textual Healing Vol. 1: Graphics |
| 2024-07-09 15:46:20 | dipswitch | Set real name |
| 2024-06-21 06:32:56 | menace | Added credit for Hammerfist on Megazin 2: Text |
| 2024-06-15 22:31:17 | Brittle | Added credit for Hammerfist on Fathom: Graphics |
| 2024-05-30 06:30:16 | hammerfist | Updated Hammerfist's membership of Exotic: set as ex-member |
| 2024-05-30 06:30:04 | hammerfist | Added Hammerfist as a member of Exotic |
| 2024-05-30 06:28:59 | hammerfist | Updated Hammerfist's membership of Score: set as ex-member |
| 2024-05-30 06:28:49 | hammerfist | Updated Hammerfist's membership of Intense: set as ex-member |
| 2024-05-30 06:28:00 | hammerfist | Set location to Gemeente Heiloo, North Holland, Netherlands |
| 2024-05-30 06:27:36 | hammerfist | Added nick 'The Mule' |
| 2024-05-30 06:27:20 | hammerfist | Added nick 'Amber' |
| 2023-06-04 01:37:30 | Brittle | Added credit for Hammerfist on Multiverse: Graphics |
| 2023-05-24 21:40:14 | ericorsio | Added credit for Hammerfist on Pre-X 2023 Invitation: Graphics (Charset) |
| 2023-01-21 23:16:00 | Brittle | Added credit for Hammerfist on Frustro: Other (original idea) |
| 2022-12-18 16:29:04 | 100bit | Added credit for Hammerfist on Vandalism News #73 Headlines: Graphics |
| 2022-11-30 23:19:57 | exocet | Added credit for Hammerfist on VCS Desire: Graphics (logo) |
| 2022-04-16 23:57:52 | Brittle | Added credit for Hammerfist on Salvaged: Graphics |
| 2021-11-27 13:17:42 | Brittle | Added credit for Hammerfist on Shuffling Around the Christmas Tree: Graphics (logo, fonts) |
| 2021-10-09 23:42:40 | Brittle | Added credit for Hammerfist on Beep!: Graphics |
| 2021-04-04 23:15:50 | Brittle | Added credit for Hammerfist on Digital Chips #33: Graphics (font) |
| 2021-04-03 21:58:43 | Brittle | Added credit for Hammerfist on Seven Huntsmen: Graphics |
| 2021-01-01 00:16:15 | Brittle | Added credit for Hammerfist on 1981: Graphics |
| 2020-12-31 23:37:43 | Brittle | Updated Hammerfist's credit on Happy New Year 2021: Graphics (font) |
| 2020-12-31 23:33:57 | Brittle | Added credit for Hammerfist on Happy New Year 2021: Graphics |
| 2020-06-28 00:18:50 | Ramonb5 | Added credit for Hammerfist on Say What?: Graphics |
| 2020-05-23 06:55:04 | menace | Updated Roban's credit on Oepir Risti 6: Text |
| 2020-05-23 06:54:48 | menace | Added nick 'Roban' |
| 2020-05-23 06:54:24 | menace | Added credit for Hammerfist on Oepir Risti 6: Text |
| 2020-04-13 09:45:06 | Puni | Added credit for Hammerfist on Monodon Monoceros: Graphics |
| 2020-04-12 00:04:53 | Brittle | Added credit for Hammerfist on Ancient Civilizations: Graphics |
| 2020-04-11 23:14:20 | Brittle | Added credit for Hammerfist on Crashing Bitplanes: Graphics |
| 2020-03-20 08:05:41 | Ramonb5 | Added credit for Hammerfist on Flashback 20/20 Invitation: Graphics |
| 2020-02-09 00:22:18 | Brittle | Added credit for Hammerfist on Digital Chips 32: Graphics |
| 2020-01-17 14:34:29 | Ramonb5 | Added credit for Hammerfist on The Best Compopic Around: Graphics |
| 2019-12-23 21:26:03 | 100bit | Updated Hammerfist's credit on Desire's Xmas 2019: Text, Graphics |
| 2019-12-23 21:17:49 | Ramonb5 | Added credit for Hammerfist on Desire's Xmas 2019: Graphics |
| 2019-12-09 21:30:07 | 100bit | Added link http://csdb.dk/scener/?id=22829 |
| 2019-12-09 21:29:54 | 100bit | Added link http://csdb.dk/scener/?id=25629 |
| 2019-12-09 21:29:41 | 100bit | Added link http://csdb.dk/scener/?id=22828 |
| 2019-12-08 07:32:44 | Brittle | Added credit for Hammerfist on Chunky My Ass: Graphics |
| 2018-12-27 07:01:21 | Brittle | Added credit for Hammerfist on GTA Intro: Graphics (charset) |
| 2018-12-16 11:06:22 | 100bit | Added credit for Hammerfist on Stan Lee Tribute: Graphics |
| 2018-11-18 16:03:34 | Brittle | Updated Hammerfist's membership of Xentrix: changed group to Xentrix, set as ex-member |
| 2018-11-18 16:02:47 | Brittle | Removed Hammerfist as a member of Exotic Designs |
| 2018-11-18 16:02:10 | Brittle | Added Hammerfist as a member of Exotic Designs |
| 2018-11-18 16:01:50 | Brittle | Added Hammerfist as a member of Xentrix |
| 2018-11-18 16:01:32 | Brittle | Added nick 'Boogie-Dog' |
| 2018-11-18 16:01:08 | Brittle | Added nick 'Ironhide' |
| 2018-11-04 11:05:10 | Ramonb5 | Added credit for Hammerfist on C64, Hear 64: Graphics |
| 2018-01-28 10:33:10 | 100bit | Added credit for Hammerfist on Commodore Love: Graphics (+charset) |
| 2018-01-21 05:15:07 | menace | Added credit for Hammerfist on Bouncy Bouncy: Graphics (charset) |
| 2017-11-05 22:25:21 | exocet | Added credit for Hammerfist on Compofiller 2.0: Graphics |
| 2017-09-02 05:39:07 | menace | Set location to Gemeente Schagen, North Holland, Netherlands |
| 2017-09-02 05:36:12 | menace | Edited notes |
| 2017-09-02 05:36:05 | menace | Added Hammerfist as a member of Score |
| 2017-07-08 13:35:57 | 100bit | Added credit for Hammerfist on Shezzboard: Graphics |
| 2016-12-18 11:00:54 | Ramonb5 | Added credit for Hammerfist on Desire's Xmas 2012: Graphics (Charset) |
| 2016-11-18 14:38:07 | ltk_tscc | Added credit for Hammerfist on Jitter: Graphics |
| 2016-10-31 21:08:37 | menace | Added credit for Hammerfist on We Are Diskmag: Graphics |
| 2016-09-09 03:39:57 | menace | Added link http://artcity.bitfellas.org/index.php?a=artist&id=4525 |
| 2016-03-27 10:28:49 | ltk_tscc | Added credit for Hammerfist on Arsantica 3: Graphics |
| 2015-05-17 10:49:00 | ltk_tscc | Added credit for Hammerfist on Planet 5200: Graphics |
| 2015-04-10 19:10:20 | menace | Updated Hammerfist's credit on Chip Chop 16: Graphics (fonts), Text |
| 2015-04-05 10:16:48 | ltk_tscc | Added credit for Hammerfist on Arsantica 3 Announcement: Graphics |
| 2015-04-05 08:09:01 | sLASH | Added credit for Hammerfist on Chip Chop 16: Graphics (fonts) |
| 2014-12-07 10:04:31 | ltk_tscc | Added credit for Hammerfist on AD:6502 (Arsantica 2): Graphics |
| 2014-11-28 16:38:36 | stf-fld | Added credit for Hammerfist on Ford Mustang: Graphics |
| 2014-10-29 22:37:58 | Ramonb5 | Added credit for Hammerfist on In Monaco: Graphics |
| 2014-10-19 16:12:47 | Ramonb5 | Added credit for Hammerfist on Mono: Graphics |
| 2014-08-20 21:13:53 | Saga_Musix | Added credit for Hammerfist on 1991 Donut: Graphics (Font) |
| 2014-01-02 10:39:52 | ltk_tscc | Added credit for Hammerfist on Happy New Year 2014 Intro: Graphics (Font) |
| 2013-02-11 18:32:02 | menace | Set real name |
| 2013-02-11 18:31:39 | menace | Added link http://www.pouet.net/user.php?who=55216 |
| 2013-02-11 18:31:01 | menace | Set location to Netherlands |
| 2013-02-11 18:30:56 | menace | Edited nick 'Hammerfist': changed aliases to 'hft' |