The BEST episodes of Ben 10: Omniverse

Every episode of Ben 10: Omniverse ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Ben 10: Omniverse!

Ben 10: Omniverse features Ben who is all set to be a solo hero, but Grandpa Max teams him up with a rookie, by-the-book partner. Together they explore a secret alien city. Meanwhile, a mysterious hunter sets his sights on Ben! With ten new alien heroes to choose from, the fun is just getting started. It's a whole new Omniverse!

Last Updated: 7/30/2023Network: Cartoon NetworkStatus: Ended
And Then There Were None
75 votes

#1 - And Then There Were None

Season 3 - Episode 11 - Aired 10/6/2014

Vilgax and Eon team up to wipe out every Ben in every dimension.

Watch Now:Amazon
And Then There Was Ben
74 votes

#2 - And Then There Was Ben

Season 3 - Episode 12 - Aired 10/7/2014

Professor Paradox unites the good Bens from across all dimensions to take on Vilgax, Eon, and the evil Bens in the ultimate showdown.

Watch Now:Amazon
Weapon XI: Part 1
69 votes

#3 - Weapon XI: Part 1

Season 3 - Episode 19 - Aired 10/16/2014

Kevin and Argit attempt to warn the Amalgam Kids about the Rooters intentions. Meanwhile Ben, Rook, and Gwen set off to find Kevin and land themselves in the Null Void!

Watch Now:Amazon
Weapon XI: Part 2
72 votes

#4 - Weapon XI: Part 2

Season 3 - Episode 20 - Aired 10/17/2014

The Rooters have seemingly turned Kevin and the Amalgam Kids against Ben. Can Rook and Gwen help him overcome the opposition and escape the Null Void?

Watch Now:Amazon
The Rooters of All Evil
72 votes

#5 - The Rooters of All Evil

Season 3 - Episode 15 - Aired 10/10/2014

Meet the Rooters, the Black Ops wing of the Plumbers from the Null Void. They've come looking for someone close to Ben, and they mean business.

Watch Now:Amazon
Universe Vs. Tennyson
71 votes

#6 - Universe Vs. Tennyson

Season 3 - Episode 18 - Aired 10/15/2014

Ben gets dragged into intergalactic court by the other Celestialsapiens for recreating the universe.

Watch Now:Amazon
A New Dawn
90 votes

#7 - A New Dawn

Season 4 - Episode 20 - Aired 11/14/2014

Maltruant tries to achieve his main goal of removing time from existence. It is up to Ben and Rook to stop him once and for all.

Watch Now:Amazon
Let's Do the Time War Again
85 votes

#8 - Let's Do the Time War Again

Season 4 - Episode 13 - Aired 11/5/2014

Ben, Skurd, and Rook find themselves caught in an endless time loop as enemies from the future converge on Bellwood.

Watch Now:Amazon
A Fistful of Brains
77 votes

#9 - A Fistful of Brains

Season 2 - Episode 18 - Aired 11/23/2013

Grandpa Max and Rook are looking all over the galaxy for Ben who is trapped on Khyber's hidden personal hunting preserve.

Watch Now:Amazon
105 votes

#10 - T.G.I.S.

Season 2 - Episode 11 - Aired 10/3/2013

The Secret Saturdays come to Bellwood to investigate a rash of Chupacabra attacks.

Watch Now:Amazon
The End of an Era
88 votes

#11 - The End of an Era

Season 4 - Episode 19 - Aired 11/13/2014

The Time War races towards its dramatic conclusion, with the fate of the entire universe and everything in it since the beginning of time resting in the hands of Ben!

Watch Now:Amazon
Third Time's a Charm
87 votes

#12 - Third Time's a Charm

Season 4 - Episode 15 - Aired 11/7/2014

Charmcaster turns Gwendolyn into a totem to exact her revenge once and for all.

Watch Now:Amazon
Stuck on You
76 votes

#13 - Stuck on You

Season 4 - Episode 12 - Aired 11/4/2014

Khyber, aided by a booger-like Slimebiote named Skurd, attacks Ben & co, but the tables turn when Skurd gloms onto Ben!

Watch Now:Amazon
The Ultimate Heist
108 votes

#14 - The Ultimate Heist

Season 2 - Episode 17 - Aired 11/16/2013

Albedo seeks a device that will finally change him back into his Galvan form; meanwhile, Ben is locked in Plumber Headquarters prison.

Watch Now:Amazon
Secret of Dos Santos
82 votes

#15 - Secret of Dos Santos

Season 4 - Episode 14 - Aired 11/6/2014

Ben and Rook join Kai Green on a perilous alien relic hunt through South America.

Watch Now:Amazon
For a Few Brains More
110 votes

#16 - For a Few Brains More

Season 2 - Episode 19 - Aired 11/30/2013

Ben, Rook and Grandpa Max must stop Ultimate Albedo from absorbing Azmuth's intelligence and taking over the galaxy.

Watch Now:Amazon
The Frogs of War: Part 2
170 votes

#17 - The Frogs of War: Part 2

Season 2 - Episode 7 - Aired 3/16/2013

The Incurseans take control of Earth, so Rook and the Plumbers must mount a resistance while Ben is missing.

Watch Now:AmazonApple TV
Of Predators and Prey: Part 1
128 votes

#18 - Of Predators and Prey: Part 1

Season 1 - Episode 9 - Aired 11/10/2012

After a heated argument, Ben and Rook go their separate ways, giving Khyber his best chance to capture Ben!

Watch Now:Amazon
Showdown: Part 2
144 votes

#19 - Showdown: Part 2

Season 2 - Episode 2 - Aired 2/16/2013

Ben must deal with a past failure; a deranged Malware launches his final attack.

Watch Now:AmazonApple TV
The Vengers
62 votes

#20 - The Vengers

Season 3 - Episode 13 - Aired 10/8/2014

Billy Billions, Kangaroo Kommando, and Captain Nemesis team up to take down Ben, and claim his place as protector of Bellwood?!?

Watch Now:Amazon
172 votes

#21 - Malefactor

Season 1 - Episode 15 - Aired 12/22/2012

Khyber attacks Ben and Rook at a festival.

Watch Now:Amazon
It's a Mad, Mad, Mad Ben World: Part 2
95 votes

#22 - It's a Mad, Mad, Mad Ben World: Part 2

Season 4 - Episode 10 - Aired 10/31/2014

Ben, Ben 23, and Dr. Psychobos become reluctant allies in a parallel-dimension maelstrom.

Watch Now:AmazonApple TV
Mud is Thicker Than Water
109 votes

#23 - Mud is Thicker Than Water

Season 2 - Episode 15 - Aired 11/2/2013

Ben, Gwen and Cousin Lucy try to find out how Psyphon's thugs are getting Plumber technology.

Watch Now:Amazon
Most Dangerous Game Show
72 votes

#24 - Most Dangerous Game Show

Season 4 - Episode 18 - Aired 11/12/2014

Ben fights for his wife on an alien reality show.

Watch Now:Amazon
118 votes

#25 - Outbreak

Season 1 - Episode 11 - Aired 11/24/2012

When Dr. Psychobos steals a part out of the Omnitrix, causing chaotic side-effects, it's up to Ben, Rook, and a small team of Plumbers to get everything back to normal.

Watch Now:Amazon

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