| 2021-05-28 17:10:30 | ltk_tscc | Set location to Germany |
| 2021-05-28 17:09:41 | ltk_tscc | Set location to Düsseldorf District, North Rhine-Westphalia, Germany |
| 2021-04-18 13:10:41 | ltk_tscc | Updated Penguin's credit on Ledgers Diskmagazine Volume 4 (V2.0): Graphics, Code (Intro), Text |
| 2021-04-18 13:09:46 | ltk_tscc | Updated Penguin's credit on Ledgers Diskmagazine Volume 4 (V2.0): Code (Intro), Text |
| 2020-04-16 16:29:05 | ltk_tscc | Added credit for Penguin on Hidden Screen: Text, Code |
| 2019-05-01 10:15:54 | ltk_tscc | Added credit for Penguin on Virspy V1.4a: Code |
| 2018-10-31 19:20:09 | mOdmate | Added credit for Penguin on Great Stuff Compilation #57: Code |
| 2018-10-28 13:20:03 | mOdmate | Added credit for Penguin on Dedication: Code |
| 2018-04-07 21:56:56 | ltk_tscc | Added credit for Penguin on Packers & Tools #09: Code |
| 2018-02-03 17:52:43 | ltk_tscc | Added credit for Penguin on Source Code Collection #4: Code, Other (Compilation) |
| 2018-02-03 17:09:38 | ltk_tscc | Updated Penguin's credit on Source Code Collection #3: Code, Other (Compilation) |
| 2018-02-03 17:09:30 | ltk_tscc | Added credit for Penguin on Source Code Collection #3: Code |
| 2018-02-03 14:43:11 | ltk_tscc | Added credit for Penguin on Source Code Collection #2: Code |
| 2018-02-03 14:07:09 | ltk_tscc | Added credit for Penguin on Source Code Collection #1: Code |
| 2017-09-13 14:54:03 | ltk_tscc | Updated Penguin's credit on Massive Mag 3: Code (Intro), Graphics (Intro) |
| 2017-09-13 14:37:28 | ltk_tscc | Added credit for Penguin on Massive Mag 3: Code (Intro) |
| 2017-04-28 18:53:10 | ltk_tscc | Added credit for Penguin on Little Sounddemo 1: Code |
| 2017-04-28 17:55:01 | ltk_tscc | Added credit for Penguin on Red Ear: Code |
| 2017-04-28 17:01:42 | ltk_tscc | Updated Penguin's credit on Source Code Collection #5: Text, Code, Graphics, Other (Compilation) |
| 2017-04-28 16:31:07 | ltk_tscc | Added credit for Penguin on Source Code Collection #5: Text |
| 2015-09-02 07:23:58 | ltk_tscc | Edited notes |
| 2015-01-04 11:01:24 | ltk_tscc | Added credit for Penguin on Packers & Tools #11: Code |
| 2015-01-03 17:47:59 | ltk_tscc | Added credit for Penguin on Packers & Tools #06: Code |
| 2015-01-03 16:20:54 | ltk_tscc | Added credit for Penguin on Packers & Tools #05: Code |
| 2015-01-03 14:52:42 | ltk_tscc | Added credit for Penguin on Packers & Tools #04: Code, Other (Compilation, Packing) |
| 2014-12-29 18:39:40 | ltk_tscc | Added credit for Penguin on Packers & Tools #02: Code, Other (Compilation, Packing) |
| 2014-12-29 18:16:46 | ltk_tscc | Updated Penguin's credit on Packers & Tools #01: Code, Other (Compilation, Packing) |
| 2014-12-29 18:02:24 | ltk_tscc | Added credit for Penguin on Packers & Tools #01: Code |
| 2014-10-10 17:15:26 | ltk_tscc | Added credit for Penguin on The Cartoon: Code, Graphics, Other (Story) |
| 2014-10-10 17:12:26 | ltk_tscc | Updated Penguin's credit on Cartoontro: Code, Graphics |
| 2014-10-10 17:11:25 | ltk_tscc | Added credit for Penguin on Cartoontro: Code |
| 2014-09-30 14:44:09 | ltk_tscc | Added credit for Penguin on Amazine #3: Text (Interview) |
| 2014-08-26 13:32:28 | ltk_tscc | Added credit for Penguin on Amazine #2: Text (Articles) |
| 2014-08-08 18:05:07 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #61: Code |
| 2014-08-08 17:14:49 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #60: Code |
| 2014-08-08 16:35:35 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #58: Code |
| 2014-08-08 15:09:41 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #55: Code |
| 2014-08-08 14:42:19 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #54: Code |
| 2014-08-08 13:55:48 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #53: Code |
| 2014-08-07 19:18:02 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #51: Code |
| 2014-08-07 19:08:57 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #50: Code |
| 2014-08-07 18:02:05 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #48: Code |
| 2014-08-06 20:36:50 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #47: Code |
| 2014-08-06 19:12:48 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #46: Code |
| 2014-08-06 17:46:21 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #44: Code |
| 2014-08-05 21:12:05 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #43: Code |
| 2014-08-05 20:39:41 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #42: Code |
| 2014-08-04 18:21:42 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #41: Code |
| 2014-08-03 20:03:51 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #40: Code |
| 2014-08-03 16:01:31 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #37: Code |
| 2014-08-03 15:15:59 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #36: Code |
| 2014-08-02 19:39:58 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #34: Code |
| 2014-08-02 18:57:54 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #33: Code |
| 2014-08-02 18:30:37 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #32: Code, Graphics |
| 2014-08-02 16:00:16 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #31: Code, Graphics |
| 2014-08-01 20:10:27 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #29: Code |
| 2014-08-01 18:08:01 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #28: Code |
| 2014-08-01 16:49:14 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #26: Code |
| 2014-08-01 16:20:47 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #25: Code |
| 2014-08-01 14:36:26 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #24: Code |
| 2014-07-30 20:33:05 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #23: Code |
| 2014-07-30 18:43:01 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #22: Code |
| 2014-07-30 18:13:30 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #21: Code |
| 2014-07-29 20:05:18 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #20: Code |
| 2014-07-29 19:12:03 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #19: Code |
| 2014-07-29 17:37:57 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #18: Code |
| 2014-07-28 17:54:44 | ltk_tscc | Updated Penguin's credit on Great Stuff Compilation #16: Code, Graphics (Little Font, TV) |
| 2014-07-28 17:54:17 | ltk_tscc | Updated Penguin's credit on Great Stuff Compilation #16: Code, Graphics (Little Font) |
| 2014-07-28 17:53:42 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #16: Code |
| 2014-07-27 18:48:55 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #15: Code |
| 2014-07-27 17:02:40 | ltk_tscc | Updated Penguin's credit on Great Stuff Compilation #13: Code |
| 2014-07-27 17:02:33 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #13: Code |
| 2014-07-27 17:02:32 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #13: Code |
| 2014-07-26 19:27:59 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #12: Code |
| 2014-07-26 17:02:00 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #11: Code |
| 2014-07-26 16:11:09 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #10: Code |
| 2014-07-26 15:10:33 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #09: Code |
| 2014-07-26 13:58:15 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #08: Code |
| 2014-07-25 19:59:20 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #07: Code |
| 2014-07-25 18:03:28 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #06: Code |
| 2014-07-25 17:19:45 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #05: Code |
| 2014-07-25 16:57:16 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #04: Code |
| 2014-07-25 16:55:22 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #03: Code |
| 2014-07-25 13:41:36 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #02: Code, Graphics |
| 2014-07-24 21:24:31 | ltk_tscc | Added credit for Penguin on Great Stuff Compilation #01: Code, Graphics |
| 2014-07-20 10:10:26 | Slimer | Updated Penguin's credit on DBA Magazine #03: Text (Articles) |
| 2014-07-14 14:34:49 | Slimer | Added credit for Penguin on DBA Magazine #03: Music (Articles) |
| 2014-05-08 13:33:19 | ltk_tscc | Added credit for Penguin on Fair Demo 1991: Code |
| 2013-12-08 18:25:26 | ltk_tscc | Updated Penguin's membership of Animal Mine: set as ex-member |
| 2013-05-05 23:06:12 | Strider | Added credit for Penguin on Toxic mag issue #02: Other (Articles) |
| 2013-02-24 17:33:48 | ltk_tscc | Set location to Germany |
| 2013-02-24 17:33:12 | ltk_tscc | Added Penguin as a member of Animal Mine |