| 2020-08-09 15:24:45 | menace | Edited notes |
| 2020-08-09 15:24:41 | menace | Edited notes |
| 2020-08-09 15:24:30 | menace | Edited notes |
| 2019-09-08 16:41:45 | ltk_tscc | Edited nick 'Lower Level': changed abbreviation to 'LL' |
| 2019-09-08 16:41:38 | ltk_tscc | Added links: https://www.pouet.net/groups.php?which=5723, http://csdb.dk/group/?id=1036 |
| 2014-10-08 12:09:28 | ltk_tscc | Edited nick 'Lower Level': changed differentiator to 'c64' |
| 2014-09-30 13:33:39 | mermaid | Added Code 18 as a member of Lower Level |