| 2025-11-30 10:32:23 | Brittle | Added credit for The Syndrom on Fitty: Music |
| 2025-11-29 05:51:26 | ericorsio | Added credit for The Syndrom on Coma Light 9: Music |
| 2025-08-23 20:05:49 | Brittle | Added credit for The Syndrom on The X-File: Music |
| 2025-08-08 14:28:00 | ericorsio | Added credit for The Syndrom on Audial Extreme: Music |
| 2025-07-20 23:51:31 | mikael_pretzellogic | Added credit for The Syndrom on Miss Magnetic: Graphics, Music |
| 2025-03-11 11:59:27 | Unlock | Added credit for The Syndrom on 50 - Bitbreaker: Text |
| 2025-03-08 19:00:04 | ericorsio | Added credit for The Syndrom on Brush your PETSCII {99%}: Music |
| 2025-03-06 21:10:23 | mikael_pretzellogic | Added credit for The Syndrom on Early Departure: Music, Graphics |
| 2025-03-06 21:07:31 | mikael_pretzellogic | Added credit for The Syndrom on Trippy Tea: Text |
| 2025-03-06 21:01:22 | mikael_pretzellogic | Added credit for The Syndrom on 50 Coins: Text |
| 2025-03-05 20:50:40 | menace | Added credit for Syndrom on Motley Tetris: Graphics (fonts) |
| 2025-02-23 18:58:35 | Unlock | Added credit for The Syndrom on The Sixth Sense: Code, Music |
| 2025-02-14 21:09:37 | menace | Added credit for The Syndrom on Skyhigh #1: Music |
| 2025-02-14 21:03:03 | menace | Added credit for The Syndrom on Zakplayer V2.0: Music |
| 2025-02-14 20:15:43 | menace | Added credit for The Syndrom on Zakplayer V3.0: Music |
| 2025-01-01 20:58:03 | Jazzcat64 | Added credit for The Syndrom on Vandalism News #75: Music |
| 2024-11-24 16:42:55 | Unlock | Added credit for The Syndrom on One fits all: Music |
| 2024-11-03 00:39:52 | Brittle | Added credit for The Syndrom on Papel: Music |
| 2024-10-18 07:45:32 | Unlock | Added credit for The Syndrom on Honcho'd: Text, Graphics (Charset) |
| 2024-10-11 13:08:51 | tero_risti | Added credit for The Syndrom on Laxity Intro #124 (PETSCII Blades): Music |
| 2024-10-06 03:50:40 | anonym | Updated The Syndrom's credit on Debug Your Code: Music (Music (transmission64 info, Wellerman)) |
| 2024-10-06 02:20:44 | anonym | Added credit for The Syndrom on Debug Your Code: Music (Music (transmission64 info)) |
| 2024-06-15 19:15:13 | menace | Added credit for Syndrom on Logos Editor V2.0: Music (tool) |
| 2024-06-07 09:17:52 | menace | Added credit for The Syndrom on Zakplayer V4.4: Music |
| 2024-06-07 09:16:21 | menace | Added credit for The Syndrom on Vitality #8: Music |
| 2024-06-07 09:12:38 | menace | Added credit for The Syndrom on Vitality #7: Music |
| 2024-06-07 06:52:58 | menace | Added credit for The Syndrom on Abuse: Music |
| 2024-05-09 07:03:17 | menace | Edited notes |
| 2024-03-19 12:27:59 | psenough | Added credit for The Syndrom on Old Style: Music |
| 2024-03-15 13:23:43 | psenough | Added credit for The Syndrom on The Tribune #48: Music |
| 2024-03-15 13:22:07 | psenough | Added credit for The Syndrom on The Tribune #47: Music |
| 2024-03-15 02:28:12 | psenough | Added credit for The Syndrom on The Tribune #46: Music |
| 2024-03-15 01:15:36 | psenough | Added credit for The Syndrom on The Tribune #45: Music |
| 2024-03-15 01:13:23 | psenough | Added credit for The Syndrom on The Tribune #44: Music |
| 2024-03-15 01:05:10 | psenough | Added credit for The Syndrom on The Tribune #41: Music |
| 2024-03-14 12:48:53 | psenough | Added credit for The Syndrom on The Tribune #49: Music |
| 2024-03-07 09:23:39 | psenough | Added credit for The Syndrom on Amnesia Intro: Music |
| 2024-03-02 14:59:48 | psenough | Added credit for The Syndrom on Rolf und Gisela Spielen Tischetennis im Garten (Dirty Harry): Graphics (Charset) |
| 2024-03-02 14:36:59 | psenough | Added credit for The Syndrom on Crypt Noter V1.0: Music |
| 2024-03-01 18:28:43 | psenough | Added credit for The Syndrom on Happy New Year 2008: Music |
| 2024-03-01 18:13:26 | psenough | Added credit for The Syndrom on Eyes of the Insane: Graphics (Charset) |
| 2024-02-25 16:54:30 | dipswitch | Updated The Syndrom's credit on Dresden 92: Code, Music |
| 2024-02-25 16:53:24 | dipswitch | Added credit for The Syndrom on Dresden 92: Code |
| 2024-02-25 16:48:48 | dipswitch | Set real name |
| 2024-02-25 16:48:28 | dipswitch | Added The Syndrom as a member of Boss & Co. |
| 2024-02-25 16:48:18 | dipswitch | Added The Syndrom as organiser of Boss Copy-Party 2 |
| 2024-02-24 19:53:15 | mikael_pretzellogic | Added credit for The Syndrom on Blasphemous Rumours: Code, Music |
| 2024-02-21 11:29:13 | psenough | Added credit for The Syndrom on Dark Star #13: Music |
| 2024-02-20 20:02:53 | Unlock | Added credit for The Syndrom on Atlantis Intro (Party): Music |
| 2024-02-14 21:35:53 | mikael_pretzellogic | Added credit for The Syndrom on Maestro Smooth: Text |
| 2024-02-13 19:13:51 | Unlock | Added credit for The Syndrom on Splish Splash: Music |
| 2024-02-11 00:39:45 | mikael_pretzellogic | Added credit for The Syndrom on Undisclosed Desires: Graphics, Music |
| 2024-01-10 22:05:21 | menace | Added credit for The Syndrom on MCI Editor V1.0: Music |
| 2023-12-18 23:33:44 | psenough | Added credit for The Syndrom on Intro #08: Music |
| 2023-12-14 09:41:59 | psenough | Added credit for The Syndrom on The Best Crack-Intros Collection: Music |
| 2023-12-12 00:12:41 | psenough | Added credit for The Syndrom on Fuel: Music |
| 2023-12-11 02:42:05 | psenough | Added credit for The Syndrom on Script #12: Text |
| 2023-11-25 16:55:42 | mikael_pretzellogic | Added credit for The Syndrom on Dream Sheep: Graphics, Music |
| 2023-11-18 20:50:47 | mikael_pretzellogic | Added credit for The Syndrom on Turning the Page: Music |
| 2023-11-14 09:39:43 | psenough | Added credit for The Syndrom on The Seer#1: Music |
| 2023-11-11 00:46:33 | psenough | Added credit for The Syndrom on Scene Plus #1: Code |
| 2023-10-11 11:53:55 | psenough | Added credit for The Syndrom on Flashback: Music |
| 2023-06-04 10:05:50 | Brittle | Added credit for The Syndrom on Mojo: Code, Music |
| 2023-03-02 10:36:02 | menace | Added credit for The Syndrom on Tales of Mystery: Music |
| 2023-02-16 13:19:44 | 100bit | Added credit for The Syndrom on One Year No Name: Music |
| 2023-01-29 22:04:19 | hedning | Added credit for The Syndrom on Propaganda #33: Text |
| 2023-01-04 18:11:04 | ericorsio | Added credit for The Syndrom on Xerox 1K Intro: Music |
| 2022-12-22 21:32:45 | menace | Added credit for The Syndrom on C64 Memories: Music |
| 2022-12-16 08:29:48 | mikael_pretzellogic | Added credit for The Syndrom on Do Pretzels Dream?: Music |
| 2022-12-03 18:23:47 | mikael_pretzellogic | Added credit for The Syndrom on Staring at the Sea: Music |
| 2022-11-14 12:05:50 | 100bit | Added credit for The Syndrom on Knight Trap: Music |
| 2022-11-03 21:39:51 | mikael_pretzellogic | Added credit for The Syndrom on All Hallows' Eve: Music |
| 2022-10-29 15:16:18 | mikael_pretzellogic | Added credit for The Syndrom on Dark Water: Graphics, Music |
| 2022-09-28 13:31:12 | ericorsio | Added credit for The Syndrom on Coma Job 2/3: Music |
| 2022-07-15 22:48:46 | mikael_pretzellogic | Added credit for The Syndrom on Xinylights: Music |
| 2022-07-03 03:06:34 | mikael_pretzellogic | Added credit for The Syndrom on Lai: Music |
| 2022-02-26 18:56:46 | mikael_pretzellogic | Added credit for The Syndrom on In the Morning (Remix): Music ((remix of Junior Boys In The Morning)) |
| 2022-02-07 08:47:23 | mikael_pretzellogic | Added credit for The Syndrom on Size Matters: Music |
| 2021-12-17 18:16:43 | ericorsio | Added credit for The Syndrom on FlickFlack: Code |
| 2021-12-04 20:58:27 | Brittle | Updated The Syndrom's credit on Sidmachine 3003: Code, Music |
| 2021-12-04 20:56:11 | Brittle | Added credit for The Syndrom on Sidmachine 3003: Code |
| 2021-09-25 16:42:24 | mikael_pretzellogic | Added credit for The Syndrom on Jungle Polka: Music |
| 2021-09-25 16:35:59 | mikael_pretzellogic | Added credit for The Syndrom on Jungle Polka: Music |
| 2021-07-23 08:21:29 | ericorsio | Added credit for The Syndrom on Weekend World: Music |
| 2021-05-23 18:52:39 | 100bit | Added credit for The Syndrom on Upscroll Wibble Intro: Music |
| 2021-04-24 22:06:52 | Brittle | Added credit for The Syndrom on Party Animals: Music |
| 2021-03-08 13:36:51 | Brittle | Updated The Syndrom's membership of Crest: set as current member |
| 2021-03-08 13:36:33 | Brittle | Added The Syndrom as a member of Pretzel Logic |
| 2021-02-27 15:56:08 | menace | Added credit for The Syndrom on Insider 7: Text (staff writer) |
| 2021-02-10 10:24:14 | ericorsio | Added credit for The Syndrom on Camel Park: Music |
| 2021-02-07 20:08:40 | ericorsio | Added credit for The Syndrom on Zeros & Ones: Music |
| 2021-01-19 12:50:12 | tomaes | Set real name |
| 2020-11-29 12:29:08 | ericorsio | Added credit for The Syndrom on Coma Light 8: Music |
| 2020-10-01 10:20:53 | Mibri | Added credit for The Syndrom on Forever 21: Music |
| 2020-08-08 19:36:11 | 100bit | Added credit for The Syndrom on Crocodile Tears: Music |
| 2020-04-02 04:33:26 | menace | Updated Matthias Hartung's credit on Space Bubbles 2: Music |
| 2020-04-02 04:33:14 | menace | Added nick 'Matthias Hartung' |
| 2019-07-26 18:15:57 | 100bit | Added credit for The Syndrom on Gaxar Tunes 2: Music |
| 2019-07-12 19:20:30 | 100bit | Added credit for The Syndrom on Darkness #2: Music |
| 2019-05-27 04:53:42 | menace | Added credit for The Syndrom on Fifteen: Music |
| 2019-05-06 06:42:51 | menace | Added credit for Syndrom on A Political View: Music |
| 2019-04-14 05:51:34 | menace | Added credit for Syndrom on Note-Maker 100%: Music |
| 2019-04-08 16:21:45 | 100bit | Added credit for The Syndrom on Kiwiana-What?: Music |
| 2019-04-07 05:24:03 | menace | Updated visibility of real name |
| 2019-04-07 05:23:46 | menace | Set location to Direktionsbezirk Dresden, Saxony, Germany |
| 2019-04-07 05:23:29 | menace | Added credit for The Syndrom on TIA-Notemaker (public version): Code |
| 2018-12-07 18:32:15 | 100bit | Added credit for The Syndrom on Street Childs Music Collection V2.01: Graphics (Charset) |
| 2018-12-05 18:10:53 | 100bit | Added credit for The Syndrom on Mental Hangower: Music |
| 2018-09-23 20:59:49 | menace | Added credit for The Syndrom on Oldschool: Code, Music |
| 2018-09-04 08:23:49 | menace | Added credit for The Syndrom on Skyhigh 10: Music (magazine) |
| 2018-07-08 14:43:58 | ltk_tscc | Added credit for The Syndrom on Blaze of Glory: Music |
| 2018-05-24 06:55:47 | menace | Added credit for The Syndrom on Album of the Year: Music |
| 2018-03-30 21:24:41 | menace | Added credit for The Syndrom on Reanim8ed: Music |
| 2018-01-28 12:28:55 | 100bit | Added credit for The Syndrom on Intro 2014 #03: Music |
| 2018-01-28 08:23:07 | menace | Added credit for Syndrom on Two in One: Music |
| 2017-12-26 14:44:23 | 100bit | Added credit for The Syndrom on RPL Intro #1: Music |
| 2017-07-29 07:43:45 | menace | Added credit for The Syndrom on This Way: Music |
| 2017-07-16 19:17:49 | helper | Added credit for The Syndrom on Coma Job: Music |
| 2017-05-23 14:14:43 | menace | Added credit for Syndrom on Demus Interruptus: Music |
| 2017-03-30 12:51:30 | menace | Added credit for The Syndrom on Blaze of Glory: Music |
| 2017-01-18 05:57:52 | menace | Added credit for The Syndrom on Ghosts'n Goblins +4H: Music |
| 2016-09-15 22:27:20 | menace | Updated The Syndrom's membership of Crest: changed group to Crest, set as ex-member |
| 2016-05-02 22:03:18 | se7en | Added credit for The Syndrom on Tanz in den Mai: Music |
| 2016-04-25 13:39:45 | menace | Added credit for The Syndrom on Scene+ 1: Code |
| 2016-04-25 11:53:12 | menace | Updated The Syndrom's credit on Krestage 2 - Follow The Roots: Code (endpart), Music, Graphics (endpart) |
| 2016-04-25 11:53:00 | menace | Added credit for The Syndrom on Krestage 2 - Follow The Roots: Code (endpart), Music |
| 2016-04-25 10:19:40 | menace | Added credit for The Syndrom on Krestage - Back 2 The Roots: Music |
| 2015-11-25 21:05:47 | se7en | Added credit for The Syndrom on Galza-23: Propaganda (C64 Edition): Music |
| 2015-10-18 13:46:44 | dipswitch | Updated visibility of real name |
| 2015-08-21 15:30:20 | menace | Added credit for The Syndrom on The Pulse 3: Music |
| 2014-12-20 09:55:51 | menace | Added credit for The Syndrom on Zakplayer V4.0: Code, Music |
| 2014-09-04 05:43:45 | menace | Added credit for The Syndrom on Beerstation - The Return of the Plinsen: Text |
| 2014-08-26 01:36:09 | dipswitch | Added credit for Syndrom on Insider 5: Text (Interviewer) |
| 2014-08-15 06:31:07 | menace | Updated The Syndrom's credit on Zakplayer 3.1: Code, Graphics, Music |
| 2014-08-15 06:30:55 | menace | Added credit for The Syndrom on Zakplayer 3.1: Code, Graphics |
| 2014-06-22 10:15:32 | menace | Added credit for Syndrom on Insider 4: Music |
| 2014-03-23 16:12:13 | tomaes | Added credit for Syndrom on Risen from Oblivion: Music |
| 2014-03-21 13:32:36 | menace | Added credit for The Syndrom on Zakplayer V3.2: Code, Music |
| 2014-01-03 05:58:11 | menace | Updated visibility of real name |
| 2014-01-03 05:57:54 | menace | Added link http://noname.c64.org/csdb/scener/?id=1028 |
| 2013-12-29 15:51:05 | se7en | Added credit for The Syndrom on Space Bubbles 2: Music |