Radioactive Cutman is the mutated version of his normal self. His right arm and left leg have exploded and become multiple, thick strands of muscle, while wrap around each other, multiple eyes of varying sizes rest on the muscle arm and leg as well. A side of his face is completely infested with pulsing, oozing warts. The warts, if burst, will ooze out a nasty gunk, before refilling back. Radioactive Cutman is brain dead and friendly, however he is still very powerful, and can be short-tempered.