| 2020-07-01 20:05:13 | menace | Edited soundtrack details for Zyron Music-Collection 9 |
| 2020-07-01 20:04:39 | menace | Edited soundtrack details for Zyron Music-Collection 9 |
| 2020-07-01 20:03:37 | menace | Edited soundtrack details for Zyron Music-Collection 9 |
| 2020-07-01 20:03:17 | menace | Edited soundtrack details for Zyron Music-Collection 9 |
| 2020-07-01 19:58:16 | menace | Added credit for Zone 45 on Zyron Music-Collection 9: Graphics (charset) |
| 2020-07-01 19:58:10 | menace | Added credit for Flash Inc. on Zyron Music-Collection 9: Graphics (charset) |
| 2020-07-01 19:56:56 | menace | Updated Zyron's credit on Zyron Music-Collection 9: Text, Music, Graphics, Code |
| 2020-07-01 19:55:54 | menace | Added credit for Zyron on Zyron Music-Collection 9: Code, Music, Text |
| 2020-07-01 19:54:57 | menace | Added screenshot |
| 2020-07-01 19:53:13 | menace | Added links: http://csdb.dk/getinternalfile.php/6410/Zyron Collection 09.d64, http://www.c64.com/demos/download.php?id=859 |
| 2020-07-01 19:49:48 | menace | Set release date to 7 February 1992 |
| 2020-07-01 19:49:31 | menace | Set release date to 10 February 1992 |
| 2020-07-01 19:49:21 | menace | Added link http://csdb.dk/release/?id=496 |
| 2020-07-01 19:49:09 | menace | Added production 'Zyron Music-Collection 9' |