| 2025-09-17 06:07:02 | menace | Updated Headbanger's membership of United States Software Pirates Exchange: set as ex-member |
| 2024-06-02 20:59:24 | menace | Updated Headbanger's credit on Flight Simulator II: Code |
| 2024-06-02 20:59:12 | menace | Added Headbanger as a member of Power |
| 2023-12-19 04:41:20 | psenough | Updated link http://janeway.exotica.org.uk/author.php?id=30030 |
| 2023-12-19 04:40:59 | psenough | Added link http://janeway.exotica.org.uk/author.php?id=34931 |
| 2023-06-23 06:26:33 | menace | Updated Headbanger's membership of Jazzcat Cracking Team: set as ex-member |
| 2023-03-05 13:27:12 | 100bit | Added credit for Headbanger on Flight Simulator II: Code |
| 2022-12-17 18:24:25 | menace | Added credit for Headbanger on Krakout: Other (import), Text |
| 2022-12-17 18:20:48 | menace | Added Headbanger as a member of Micro Mix |
| 2022-12-17 18:05:39 | menace | Updated Headbanger's membership of Headbanger: set as ex-member |
| 2022-12-17 18:05:35 | menace | Added Headbanger as a member of Headbanger |
| 2018-11-24 07:49:11 | menace | Set location to Dinslaken, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany |
| 2017-02-08 06:43:40 | menace | Added credit for Headbanger on Codeword Arguseye: Other (original supply) |
| 2017-01-21 05:27:37 | menace | Updated Headbanger's membership of The Stars: set as ex-member |
| 2016-06-10 14:12:05 | menace | Added credit for Headbanger on 10th Frame Bowling: Other (original supply) |
| 2013-05-10 17:57:33 | dipswitch | Updated Headbanger's membership of Newlook: set as ex-member |
| 2013-05-10 16:11:46 | dipswitch | Added Headbanger as a member of United States Software Pirates Exchange |
| 2013-05-10 16:11:26 | dipswitch | Added Headbanger as a member of The Stars |
| 2013-05-10 16:11:02 | dipswitch | Added Headbanger as a member of The Professionals 2010 |
| 2013-05-10 16:10:35 | dipswitch | Added Headbanger as a member of Jazzcat Cracking Team |
| 2013-05-10 16:09:21 | dipswitch | Added Headbanger as a member of Newlook |
| 2013-05-10 16:09:00 | dipswitch | Removed Headbanger as a member of NewLook |
| 2013-05-10 16:08:44 | dipswitch | Added Headbanger as a member of NewLook |
| 2013-05-10 16:08:36 | dipswitch | Added Headbanger as a member of Dream-Team |
| 2013-05-10 16:08:15 | dipswitch | Added links: http://noname.c64.org/csdb/scener/?id=7582, http://www.pouet.net/groups.php?which=6095 |
| 2013-05-10 16:07:58 | dipswitch | Set location to Germany |
| 2013-05-10 16:07:55 | dipswitch | Added scener 'Headbanger' |