| 2022-07-04 00:41:01 | menace | Added Yero as a member of Concept |
| 2020-07-07 19:16:28 | exocet | Added link https://web.archive.org/web/20011211212822/http://www.wearevastlysuperior.com/ |
| 2020-07-07 19:14:52 | exocet | Added Neno as a member of Concept |
| 2019-07-22 05:16:29 | menace | Edited nick 'Concept': changed differentiator to 'pc/.es' |
| 2018-02-17 20:35:03 | Unlock | Added SiN as a member of Concept |
| 2018-01-09 17:31:34 | 100bit | Added link https://www.pouet.net/groups.php?which=106 |
| 2016-02-26 05:28:31 | menace | Added Spite as a member of Concept |
| 2016-02-26 05:26:48 | menace | Added Lightman as a member of Concept |
| 2013-05-15 05:18:08 | menace | Added Yero as a member of Concept |
| 2013-03-28 01:22:02 | dipswitch | Added Ago as a member of Concept |
| 2013-01-14 05:16:45 | menace | Added Overflow as a member of Concept |
| 2013-01-14 05:13:27 | menace | Added Naif as a member of Concept |
| 2013-01-12 20:43:37 | menace | Added Bugnick as a member of Concept |