Ben Ten: Enter the Ultimatrix
BTEU Logo - Bry
The logo
Creator Greenwatchandbluebox
Co-Writers none
Art Designer(s) and Others Greenwatchandabluebox
Seasons 1, 2, 3, 4
Episodes 10 per season
Created on 7/27/2015
Rating TV-Y7
Preceeded By Ben Ten: Omniverse
Succeeded by Ben 10: Enter the Ultimatrix FusionFall/Fusion Aliens

Ben Ten: Enter the Ultimatrix is a series by Greenwatchandabluebox that follows Ben Tennyson as he fights off aliens. It is supposed to have 4 seasons, and it was created on 7/27/2015.


Ben Ten: Enter the Ultimatrix is a series based off a theoretical end of Omniverse where Dagon returns and unites Ben's greatest enemies, so Asmuth creates another Ultimatrix on Ben's request. This series brings back Gwen and Kevin as major characters, and adds Nolan, a human (sort of) that sheds his skin, and the Doctor, the last Time Lord, being from Ashtown Burials books and Doctor Who respectively. The Rustbucket, Proto-TRUK (reassembled from the Time Bikes with some new upgrades), Ten-Speed, and TARDIS have all merged into one vehicle, and they have an entire huge team: Ben, Gwen, Kevin, Rook, Grandpa Max, Nolan, Paradox, the Doctor, Amy, Rory, Clara, Rose, the Plumbers' Helpers, Rad Dudesman, and Hobble! Ben can ultimize all his forms, and new aliens include Commoncold, Gemini, Sandbox, Joker, Sontar10, I AM THAT IS, Icebox, and Assasin10. The theme song (to the tune of season 1 Omniverse):

Ben Ten, he's a kid with a watch on his arm, Which lets him change shape and save Earth from harm,

(shows the Omniverse first-verse scenes, but Gemini strikes a pose, Jetray flies, and Commoncold jumps from a purple cloud)

Ben Ten, he finds the trouble when it's taking place, And then he stares evil in the face,

(shows Sontar10 slamming his fists together and green light coming out, shrinking into an Ultimatrix symbol, then zooms out to see it's on Ultimate Gravattack's forehead)

With chaos all around, he stands his ground, Ben Ten.

(shows Vilgax on a red background, slides come down with a squid monster, drone, and Psyphon, then Ben on a green one and slides come down with Ghostfreak, Echo Echo, and Ball Weevil)

When lives are on the line, it's hero time, Ben Ten!

(shows Omniverse last-verse scenes, but first time Ben with first 10 aliens, second time with last 10 aliens)

The main villains are alternate dimensions of Ben, the Daleks, and Vilgax.


Main article: BTEU Episode Guide


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  • Ben Tennyson
  • Rook Blonko
  • Kevin Levin
  • Vilgax
  • The Doctor
  • The Plumbers
  • The Daleks


  • Ben
  • Rook
  • Gwen
  • Kevin
  • the Doctor
  • Nolan


  • Vilgax
  • Dalek Kon
  • Diagon
  • Etc.


Omnitrix Aliens

Ultimate Forms

Nemetrix Aliens


What should I attempt a crossover with next?

The poll was created at 00:25 on October 29, 2015, and so far 5 people voted.
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