Now sixteen years old, Ben Tennyson is known around the world as a superhero. He uses the Ultimatrix to access new aliens, including more powerful Ultimate versions of some of his old favorites.
It's hero time once again! Go ultimate with Ben 10 Ultimate Alien. Ben's new Ultimatrix is loaded with an arsenal of new aliens and ultimate versions of classic heroes like Humungousaur, Swampfire, Spidermonkey, Cannonbolt, Echo Echo and Big Chill. Play free online games, meet Ben's new heroes and watch full episodes and other Ben 10 videos only on Cartoon Network.
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The Ultimate Enemy, Part 2 (Preview)
The Ultimate Enemy, Part 1 (Preview)
The Beginning of the End (Preview)
Ultimate Alien Warrior
Ben 10 / Generator Rex Heroes United
Ultimate Defense
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