| 2025-07-28 14:16:19 | Brittle | Deleted Uka's credit on Battle Scars |
| 2025-07-26 19:43:26 | Brittle | Added credit for Uka on Battle Scars: Graphics |
| 2024-02-27 15:37:11 | 100bit | Updated Uka's credit on 5x5 FLD Scroller Intro: Graphics (Charset) |
| 2023-01-15 13:16:05 | ericorsio | Added credit for Uka on Robohead: Graphics |
| 2021-09-16 18:04:45 | uka | Updated link https://www.pouet.net/user.php?who=104956 |
| 2019-07-03 18:53:21 | 100bit | Updated Uka's credit on NGC 1277 100%: Graphics (+directory art) |
| 2019-07-03 18:53:04 | 100bit | Added credit for Uka on NGC 1277 100%: Graphics |
| 2019-05-21 00:54:34 | Brittle | Added credit for Uka on NGC1277 80%: Graphics |
| 2018-01-27 16:28:20 | 100bit | Added credit for Uka on 4096: Code, Graphics |
| 2017-03-30 19:20:18 | menace | Updated Uka's membership of Genesis Project: changed group to Genesis Project, set as ex-member |
| 2016-11-05 05:55:12 | menace | Added link http://artcity.bitfellas.org/index.php?a=artist&id=2858 |
| 2015-03-16 20:51:16 | menace | Added link http://www.pouet.net/user.php?who=97235 |
| 2015-03-02 13:50:15 | MCH | Added credit for Uka on Pagan's mind: Graphics |
| 2014-09-30 12:02:26 | hedning | Added credit for Uka on 5x5 FLD Scroller Intro: Other (charset) |
| 2014-06-26 09:06:05 | Conrad | Updated Uka's credit on 20 Years Samar: Graphics (Chars + Design) |
| 2014-06-26 09:02:45 | Conrad | Added credit for Uka on 20 Years Samar: Graphics (+ Design) |
| 2014-05-05 06:01:49 | hedning | Added credit for Uka on Retroholica: Graphics |
| 2014-05-05 00:44:25 | hedning | Added credit for Uka on World in Progress: Graphics |
| 2013-09-04 20:50:04 | menace | Edited nick 'Uka': changed name to 'Uka' |
| 2013-09-04 20:49:56 | menace | Added uka as a member of Samar Productions |
| 2013-09-04 20:49:50 | menace | Added link http://noname.c64.org/csdb/scener/?id=21673 |