Ben defeats Vilgax but Psyphon now can fire the Null Void Projector. Ben, Gwen and Kevin defeats various villians. Professor Paradox sends them back in time to prevent Vilgax taking over Earth. Professor Paradox tells them Vilgax have taken over Earth. Azmuth says that the Omnitrix needs time to unlock all of Ben's Aliens. Smoothy but changing alien to an alien quickly puts the Omnitrix into a Reboot Mode which locks out half of Ben's aliens. Ben quickly turns into almost all of his aliens and defeats Giant Evil Mr. Ben fights Psyphon and defeats him but Psyphon leaves Ben with a Giant Evil Mr. There are also sections where Ship is playable.Įnemies attacks the city so Ben tries to turn into Alien X but Professor Paradox stops him and says this is not the right time to Alien X. There is a new bar, Energy Bar doing special moves will cost energy rather than making the Omnitrix time out. There is also a returning alien, Cannonbolt. Unlike Ben 10: Protector of Earth and Ben 10: Alien Force, the game doesn't features a co-op mode. Now the Omnitrix doesn't time out also being defeated as an Alien will not revert back you to Ben, instead being defeated as an alien will make you lose. And there is a reason for aliens being locked this time. Unlike Ben 10: Protector of Earth and Ben 10: Alien Force, the gameplay is diffrent this time.