| 2022-02-12 16:47:14 | menace | Added credit for Gotcha on Teenage Mutant Hero Turtles +3M: Graphics (skulls) |
| 2022-02-12 16:46:50 | menace | Added credit for Morrissey on Teenage Mutant Hero Turtles +3M: Graphics (chars) |
| 2022-02-12 16:46:25 | menace | Added credit for Jeroen Soede on Teenage Mutant Hero Turtles +3M: Music |
| 2022-02-12 16:42:32 | menace | Edited soundtrack details for Teenage Mutant Hero Turtles +3M |
| 2022-02-12 14:24:01 | menace | Updated The Shadow's credit on Teenage Mutant Hero Turtles +3M: Code (ntsc fixed), Other (imported), Text |
| 2022-02-12 14:12:14 | menace | Set release date to 20 November 1991 |
| 2022-02-12 14:11:33 | menace | Edited notes |
| 2022-02-12 14:11:12 | menace | Added link http://csdb.dk/getinternalfile.php/96290/TeenageMutantHeroTurtlesTheCoinUp+3M-Sharks&Excalibur.zip |
| 2022-02-12 14:11:03 | menace | Added link https://csdb.dk/release/?id=29500 |
| 2022-02-12 11:14:36 | menace | Added tag 'teenage-mutant-ninja-turtles-arcade' |
| 2022-02-12 11:14:28 | menace | Added tag 'import-to-usa' |
| 2022-02-12 11:14:23 | menace | Added credit for The Shadow on Teenage Mutant Hero Turtles +3M: Code (ntsc fixed), Other (imported) |
| 2022-02-12 11:13:34 | menace | Set title to 'Teenage Mutant Hero Turtles +3M', release date to 1991 |
| 2022-02-12 10:48:36 | menace | Added credit for The Ozz on Teenage Mutant Hero Turtles: Text |
| 2022-02-12 10:47:55 | menace | Added screenshot |
| 2022-02-12 10:47:49 | menace | Added production 'Teenage Mutant Hero Turtles' |