| Mutator | Author | Info | |
|---|---|---|---|
| 2k4 Ripper | 2 mutators , 1 weapon | ||
| Adds relics to the game. | 1 mutator | ||
| Pain2K3a9 | 5 mutators | ||
| Ripper2k3 | 2 mutators | ||
| U4e 4 Ut2k3 V2 Non Umod | 2 mutators | ||
| UT2003 Tl Mutator V28 | 2 mutators | ||
| Yiroti Mutator - replaces the Flak cannon with the modified Yiroti Cannon. | 1 mutator |