| Steam | | -- | -- |
| Steam | | | -- |
| PS2 | | -- | 7.5 |
| Steam | | | -- |
| NDS | | -- | 8 |
| PC | | | 8.5 |
| Origin | | | 8.5 |
| PC | | -- | -- |
| Steam | | -- | -- |
| 3DS | | | -- |
| NDS | | -- | 9 |
| Steam | | -- | -- |
| Steam | | -- | -- |
| Uplay | | -- | -- |
| 360 | | -- | -- |
| Uplay | | | -- |
| Uplay | | | -- |
| Uplay | | | -- |
| 360 | | -- | -- |
| Uplay // Deluxe Edition | | -- | -- |
| 360 | | | -- |
| Uplay // with Tyranny of King Washington: The Infamy | | | -- |
| Uplay | | | -- |
| 360 | | | -- |
| 360 | | | -- |
| ONE | | | -- |
| 360 | | | -- |
| 360 | | | -- |
| Steam | | | -- |
| 360 | | -- | -- |
| Origin | | | -- |
| GC | | -- | 8.5 |
| Uplay | | -- | 8.5 |
| 360 | | -- | 9 |
| 360 | | -- | -- |
| Steam | | | -- |
| XBOX | | -- | 7 |
| GC | | -- | 7.5 |
| XBOX | | -- | 8 |
| Steam // with Mad Moxxi's Underdome Riot, The Secret Armory of General Knoxx, and The Zombie Island of Dr. Ned | | -- | -- |
| Steam | | | -- |
| XBOX | | -- | -- |
| XBOX | | -- | 7.5 |
| NDS | | -- | 9 |
| NDS | | -- | 9 |
| Steam | | -- | -- |
| NDS | | -- | 4 |
| Steam | | | -- |
| Origin // with Zero Hour | | -- | -- |
| Origin // with Yuri's Revenge | | -- | -- |
| 360 | | -- | -- |
| N64 | | -- | 9 |
| NDS | | -- | -- |
| 360 | | -- | -- |
| Origin | | | -- |
| Steam | | | -- |
| PS2 | | -- | -- |
| PC // with Hellfire | | -- | 9 |
| PC // with Lord of Destruction | | | 8.5 |
| PC // with Reaper of Souls | | | -- |
| ONE // Definitive Edition | | | -- |
| Steam | | | -- |
| ONE | | | -- |
| N64 | | -- | 9 |
| Origin // with Legacy and Mark of the Assassin | | | -- |
| 360 | | | -- |
| Origin | | -- | 9.5 |
| NDS | | -- | 7 |
| Steam | | -- | -- |
| ONE | | | -- |
| NDS | | -- | 5.5 |
| Steam | | -- | -- |
| Steam | | -- | -- |
| Steam | | | -- |
| NDS | | -- | 9 |
| Steam | | -- | -- |
| PC | | -- | -- |
| Steam | | -- | -- |
| XBOX | | | 9 |
| 360 // with Knothole Island and See the Future | | -- | 8.5 |
| 360A | | -- | 6.5 |
| 360 | | -- | -- |
| 360 // with Operation: Anchorage and Broken Steel | | -- | 9.5 |
| Steam // Game of the Year Edition | | -- | 9.5 |
| Steam | | | -- |
| Steam // Game of the Year Edition | | -- | 9 |
| Uplay | | | -- |
| NDS | | -- | 8 |
| PS2 | | -- | 9.5 |
| PS2 | | -- | 9 |
| PS2 | | | 9.5 |
| NDS // (check) | | -- | -- |
| 360 | | -- | -- |
| Steam | | -- | -- |
| Steam | | -- | -- |
| GC | | -- | 7 |
| ONE // Ultimate Edition | | | 9.5 |
| 360 | | | 9.5 |
| PC | | | 9.5 |
| N64 | | -- | 6 |
