Ben 10 Planet

Dimension 12

3,486pages on Ben 10 Planet
Dimension 12
General Information
Species Robots
First Appearance Arrested Development

Dimension 12 is an alternate dimension that is inhabited by Computron and his minions.


According to Billy Billions, Dimension 12 was originally inhabited by organic life, which was hunted to extinction by Computron's minions.

Time in Dimension 12

Revealed in Arrested Development, Dimension 12 is timeless, meaning that any life that travels there will be trapped at the age they were when they entered for the rest of their lives, as shown with Billy Billions.

Notable Inhabitants

Non-native species

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