This is a list of Ben 10: Omniverse episodes in production order.

Season 1 - A New Beginning

Ep No. Title Plot Image
1 The More Things Change: Part 1 Gwen and Kevin leave Ben for college leaving Ben on his own to fight crime.
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2 The More Things Change: Part 2 Ben and Rook investigate and underground city.
3 A Jolt From the Past Megawhatts return in search of Ben's help.
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4 So Long, and Thanks For All The Smoothies A ghost ship with a doomsday device threatens the entire universe.
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5 It Was Them  Dr. Animo has escaped prison, and Ben and Rook must track him down before he transforms the world into his personal ant farm!
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6 Trouble Helix Young Ben, Grandpa Max and Gwen visit Azmuth but so does Malware.
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7 Hot Stretch Ben and Rook come across an alien species called Kraaho that plan to heat the world with a nuclear fusion engine.
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8 Have I Got A Deal for You Ben must recapture an alien causing havok in Bellwood.
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9 Of Predators and Prey: Part 1 After a heated argument Ben and Rook go their seperate ways leaving Ben alone for the taking
10 Of Predators and Prey: Part 2 Now trapped on Khyber's Ship Ben must escape before he beecomes a trophy on Khyber's wall.
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Season 2 - Malware's Revenge

Ep No. Title Plot Image
11 Many Happy Returns Gwen and Kevin pay Ben a visit but could Kevin's strange behaviour have something to do with strange attacks in Bellwood.
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12 Gone Fishin' Magister Patelliday is kidnapped by Pirates
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13 Outbreak Dr. Psychobos steals a vital piece of the Omnitrix causing side effects to the prisoners.
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14 Blukic and Driba Go To Mr. Smoothy's Blukic and Driba go on a hunt for Mr Smoothy's whilst Ben and Rook try to stop Trumbipulor from attaining ultimate power.
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15 Malefactor The Faction attacks a festival
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16 Bros In Space Rook takes Ben to his home world of Revonnah but Rook's family is far from happy to see him.
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17 Arrested Development Billy Billions an old childhood enemy of Bens attacks him with robots from Dimension 12
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18 Rules of Engagement Ben must stop Looma from destroying Ester's village and deal with Julie.
19 Showdown: Part 1 The Faction infiltrate Galvan Prime in a plot to destroy Azmuth
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20 Showdown: Part 2 A psychotic Malware begins his final attack on Galvan Prime.
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Season 3 - Incursean Invasion

Ep No. Title Plot Image
21 T.G.I.S The Secret Saturdays visit Bellwood.
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22 Tummy Trouble The incurseans Attack Peptos XI.
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23 Store 23 Ben meets an alternate version of himself.
Ben 23 and Ben 10
24 Vilgax Must Croak Ben and Rook must escort Vilgax to incarcecon but the incurseans have other plans.
Vilgax Must Croak (25)
25 Ben Again Eon forces 11 and 16 year old Ben's to switch minds.
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26 Special Delivery After destroying Mr Baumann's car Ben must do deliveries for him.
Special Delivery (1)
27 Rad With Plumbers stranded in Incursean space ben and Rook must enlist the help of Rad Dudesman to help.
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28 While You Were Away Princess Attea and Dr. Psychobos invade Rook's homeworld.
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29 The Frogs of War: Part 1 The Incurseans invade earth and soon take over.
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30 The Frogs of War: Part 2 The Incurseans now rulers of earth, Rook and the plumbers must stop them whilst Ben is missing or is he.

Season 4 - Dual of the Duplicates

Ep No. Title Plot Image
31 Food Around the Corner Ben as Gravattack attempts to moderate a fragile peace treaty, but must endure the attacks of tiny alien fleas, which have inhabited his body.
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32 The Ultimate Heist Albedo seeks a device that will finally change him back into his Galvan form; meanwhile, Ben is locked in Plumber HQ prison.
33 Oh Mother Where Art Thou Ma Vreedle threatens to blow up the sun if Ben and the Plumbers don't find her missing son!
34 Max's Monster Unknown
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35 Evil's Encore Dr. Animo takes over Plumber Headquarters at Mount Rushmore in order to spread his mutation ray all over the Earth, via the Plumber's satellites.
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36 Return To Forever Ben and Rook must stop the Forever Knights from wiping out all alien DNA.
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37 Mud is Thicker Than Water Ben, Gwen and Cousin Lucy try to find out how Psyphon's thugs are getting Plumber technology.
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38 OTTO Motives Kevin and Rook run into an old enemy from the Null Void while attending an intergalactic auto show. (Re-introducing classic Ben alien, Upgrade.)
39 A Fistful of Brains Grandpa Max and Rook are looking all over the galaxy for Ben who is trapped on Khyber's hidden personal hunting preserve.
40 For a Few Brains More Ben, Rook and Max must stop Ultimate Albedo from absorbing Azmuth's intelligence and taking over the galaxy.

Season 5 - Galactic  Monsters

Ep No. Title Plot Image
41 Something Zombozo Comes This Way Ben and Rook must stop the Circus Freaks and Zombozo from turning everyone in Bellwood into Zombie Clowns.
42 Mystery, Incorporeal Ben and Rook visit Gwendolyn's college but not all is as it seems.
43 Bengeance is Mine Vilgax's former lackey Psyphon is elated when his master returns.
44 An American Benwolf in London Ben and Rook are called to London to investigate the Forever Knights latest activities
45 Animo Crackers Dr Animo from the future comes to the past to help himself defeat Ben once and for all.
46 Rad Monster Party Ben and Rook enlist Rad to assist their travel through the Anur System
47 Charmed, I'm Sure Still stranded on the monster planet of Anur Transyl
48 The Vampire Strikes Back Ben  and co come face to face with the evil Lord Transyl an evil Vladat long thought extinct.
49 And Then There Were None Vilgax and Eon team up to wipe out every Ben in every dimension.
50 And Then There Was Ben Professor Paradox unites all the Good Ben's from across all dimensions to take on Vilgax, Eon and all evil Bens in the ultimate showdown.

Season 6 -  The Evil Rooters

Ep No. Title Plot Image
51 Catfight The Princesses Looma and Attea are at odds of who gets to marry Ben.
52 Collect This Ben finally meets the ones responsible for his intergalactic TV show.
53 The Vengers Billy Billions, Kangaroo Commando and Captain Nemesis team up to take down Ben and his place as protector of Bellwood.
54 Cough It Up Psyphon and a gang of bounty hunters are after argit,  who is in possesion of a dangerous weapon.
55 The Rooters of All Evil The Rooters, a black ops wing of the Plumbers from the Null Void, they have coming looking
56 Blukic and Driba Go to Area 51 A mysterious Galvan  appears and demands that Blukic and Driba return a powerful weapon.
57 No Honor Among Bros Rook is under the influence of Fistrick's Bro essence and starts to act like a bro, can he and Ben infiltrate an alien fight club and claim the Golden Fist.
58 Universe Vs Tennyson Ben gets dragged into an intergalactic court by the other Celestialsapiens for recreating the universe.
59 Weapon XI: Part 1 Kevin and Argit attempt to warn the Amalgam Kids intentions.
60 Weapon XI: Part 2 The Rooters have turned the Amalgam Kids and Kevin against them.

Season 7 - The Mad Nightmare

Ep No. Title Plot Image
61 Clyde Five Ben's country cousin Clyde Fife wants to become a hero like Ben.
Clyde Five
62 Rook  Tales Rook's former Revonnahgander Kai teacher is willing to protect his people's  traditions at any cost.
Rook Tales
63 Charm School At Gwen's college, Ben suspects the newly reformed Hex may be up to know good.
Charm School
64 The Ballad of Mr. Baumann Mr Baumann has a big secret and it's not of this Earth.
65 Flight at the Museum The new Alien artifacts exhibit is at risk of thievery by a future enemy.
66 Breakpoint Ben goes undercover as Wildvine to infiltrate Fistrick's "Jym" and begins to fit in more then Rook likes.
67 Color of Monkey Argit's new security business is at risk of thievery but is it coming from someone in his inner circle.
Color of Monkey
68 Vreedlemania Pa and Ma Vreedle reunite and begin countless destruction wherever they go.
69 It's a Mad, Mad, Mad Ben World: Part 1 Unknown
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70 It's a Mad, Mad, Mad Ben World: Part 2 Unknown

Season 8 - The Time War

Ep No. Title Plot Image
71 From Hedorium to Eternity Unknown
72 Stuck on You Unknown
73 Let's Do the Time War Again Unknown
74 Secret of Dos Santos Unknown
75 Third Time's a Charm Unknown
76 Final Countdown Unkown
77 Malgax Attacks Unknown
78 Most Dangerous Game Show Unknown
79 End of an Era Unknown
80 A New Dawn Unknown