| 2024-01-20 12:48:11 | ericorsio | Added credit for Contring on Wonderland 4: Code, Graphics |
| 2023-08-04 09:41:37 | menace | Set location to Norsborg, Uppsala Kommun, Uppsala, Sweden |
| 2021-04-24 22:49:55 | 100bit | Added credit for Contring on Wonderland 5: Code |
| 2019-01-17 06:56:01 | menace | Added credit for Contring on Sinus Maker V1.0: Code |
| 2018-01-30 13:53:04 | 100bit | Added Contring as a member of The Parpays |
| 2018-01-30 13:51:43 | 100bit | Added credit for Contring on Dennis Demo: Graphics |
| 2016-02-18 09:36:51 | menace | Added credit for Contring on Cocktail: Code |
| 2015-03-22 06:42:32 | menace | Added link http://noname.c64.org/csdb/scener/?id=2550 |
| 2015-03-22 06:42:21 | menace | Added credit for Contring on Wonderland IX: Code |