Psyphon and his evil alien team are looking to break Undertown! To shield the metropolis, Ben have to navigate a slew of hazards whilst amassing enough energy to fight Psyphon's henchmen in hand to hand fight. Use the Omnitrix to convert into your favorite extraterrestrial beings and increase their energy with Omnibox. can you assist Ben defeat Psyphon and shop Undertown? keep away from bombs, missiles, and other dangers! accumulate Omnitrix power and bonuses as you move!
Use arrow keys to control the character move and click to jump.