| 2024-01-07 18:49:17 | rollenspielhaus | Added link https://www.youtube.com/watch?v=YBT1LZNtGfU |
| 2023-10-27 10:57:35 | menace | Added link https://files.scene.org/view/demos/groups/antic/opera_omnia_3.zip |
| 2020-07-01 11:11:37 | menace | Added Pouet link to ID 68816 |
| 2020-06-30 20:09:51 | menace | Added screenshot |
| 2020-06-30 20:09:46 | menace | Added screenshot |
| 2020-06-30 20:08:57 | menace | Edited soundtrack details for Opera Omnia 3 |
| 2020-06-30 20:08:39 | menace | Edited soundtrack details for Opera Omnia 3 |
| 2020-06-30 20:08:07 | menace | Edited soundtrack details for Opera Omnia 3 |
| 2020-06-30 20:07:42 | menace | Edited soundtrack details for Opera Omnia 3 |
| 2020-06-30 20:07:22 | menace | Edited soundtrack details for Opera Omnia 3 |
| 2020-06-30 20:06:09 | menace | Added credit for Joe on Opera Omnia 3: Graphics (sprites) |
| 2020-06-30 20:06:03 | menace | Updated Creeper's credit on Opera Omnia 3: Graphics (logo, 1x1 charset) |
| 2020-06-30 20:05:29 | menace | Added credit for Creeper on Opera Omnia 3: Graphics (bitmaplogo) |
| 2020-06-30 20:04:25 | menace | Added credit for Zyron on Opera Omnia 3: Code, Music |
| 2020-06-30 20:01:31 | menace | Added links: http://csdb.dk/getinternalfile.php/12466/Opera Omnia 3.d64.gz, http://www.c64.com/demos/download.php?id=58 |
| 2020-06-30 19:57:38 | menace | Added link http://csdb.dk/release/?id=487 |
| 2020-06-30 19:57:33 | menace | Added production 'Opera Omnia 3' |