After Zero Is Passes An Obstacle Course Set Up In The Desert By Paradox Using Shadow Cat On There Way To New York They Are Attack By Two Mutate Human Called Themselves Krab A Krab Like Creature And Sixsix A Dog Like Humanoid To Take Matrix From Zero Send By Vill Outside The Ghost Town Of Slatterville In New Mexico Then Zero Is Transfrom Into A New Mutate Animal Humungousaur A Giant Lizard Humanoid Creature And Fight Against Them But They Are Almost Defeat Zero And Capture Zero Then Zero And Paradox Are Rescue By Tetrax Shard A Shark Like Ice Humanoid Old Assistant Of Professor Paradox But Tetrax Is No Match For Two Of Them So Zero Is Join Him Then Transfrom Into New Mutate Animal Atom A Shark Like Humanoid With Atomic Energy And Defeat Them Then Tetrax Is Decide To Join Professor Again