Ben 10: Ultimate Alien All Episodes |work| -

Ultimatrix

Ben 10: Ultimate Alien consists of 52 episodes (and one crossover special) originally aired between 2010 and 2012. Set one year after Alien Force , the series follows a 16-year-old Ben Tennyson whose secret identity has been revealed to the world while he masters the new , which allows his alien forms to evolve into more powerful "Ultimate" versions. Series Overview

  1. Fame (Parts 1 & 2) – Ben’s identity is revealed to the world. He meets reporter Will Harangue (future antagonist) and activates the Ultimatrix for the first time, turning into Ultimate Humungousaur.
  2. Hit ‘Em Where They Live – Kevin Levin’s past returns as old allies seek revenge. The episode explores Kevin’s anti-hero status.
  3. Video Games – A tech-based villain, design homage to classic arcade tropes. Ben uses Ultimate Cannonbolt.
  4. Escape from Aggregor – First appearance of Aggregor, who absorbs a Prypiatosian-A’s powers. Start of the season’s main arc.

Aggregor

The first arc, revolving around the villain , is arguably the strongest. Aggregor is a terrifying antagonist—a Osmosian who hunts baby aliens to absorb their powers. This arc forces Ben, Gwen, and Kevin to deal with high-stakes cosmic threats that feel genuinely dangerous. The five-part finale ("Absolute Power") regarding Kevin’s instability is a highlight of the entire franchise, bringing emotional closure to the "Kevin 7" storyline from the original series. ben 10: ultimate alien all episodes