Left unconscious by a massive cow-induced blow to the head and clad in his indestructible, high-tech super suit, Earthworm Jim continues the battle for truth, justice and well aerated soil. He sure is going to need your to guide him through his 3D fun-house of a brain. But beware, there is an evil lurking, a presence in his mind, a dark unseen force at work - Jim's brain is a dangerous place!