|Powers and Abilities|
|Abilities|| Enhanced Strength|
|Voice Actor||Tara Strong|
|First Appearance||The Galactic Enforcers (episode)|
Ultra Ben is Ben's fantasy superhero alter ego.
Ultra Ben doesn't appear in any real world scenario. The first scenario was in The Galactic Enforcers when Ben dreamed that he took down a villain named Dr. Doomacus. Another scenario is when Enoch trapped Ben in the dream world while he could attempt to remove the Omnitrix in Perfect Day. In the dream, he became Ultra Ben and took down Enoch by tossing him to the sun.
He looks like Ben with a stereotypical superhero costume. He wears frameless blue goggles, a cyan shirt and white pants. He also dons a white cape.
Powers and Abilities
Since he's Ben's fantasy counterpart, he has all of normal Ben's abilities, except for the Omnitrix. He proves to be strong, able to defeat Kevin 11 in a single attack with almost no effort at all whereas Ben's aliens had a lot of difficulty. He can fly and is incredibly fast in addition to being nearly omnipotent in Ben's dream.
- Punch Time Explosion XL- unlockable costume for Young Ben Tennyson.
- Ultra Ben is available to play as in Ben 10: Protector of Earth as a cheat.
- Spanner is based on Ultra Ben and Power Rangers.