Omnitrix Stories

Hayden was sent to the world of Ben 10, when Ben Tennyson obtained the Omnitrix. But to his surprise, he was now younger and got one too. Follow his adventure in the car...

Miguel Morales and Jennifer 'Jen' Tennyson was childhood friends as they did almost everything together. When they were 10 years old they went on a summer trip with Jen'...

Sixteen year old Kendra Tennyson, moves from her home town too Kouh along with her cousin Gwen and her grandfather Max. One night on her way home, she finds a mysterious...

After a road trip throughout the country and across the state, dealing with Knights, mushrooms, sea creatures and gangs. Ben and his friends return back home after their...

Y/n runs away from home on a warm summer night he stumbles on a gauntlet that changes his life forever.

When Ben Tennyson is sent to a parallel world by his longtime enemy, Vilgax, he finds himself stranded in the heart of Paris. Lost and confused, Ben quickly discovers th...

This story would be what would happen if Ben existed in the Justice League animated series. (I take no credit for any artwork used in the story.) (Justice League: Animat...

Something terrible has happened, and Ben has found himself in a terrible place: Hell. Though, it isn't quite like how he expected it to be. Anyhow, Ben is now on an unex...

Ben Tennyson, hero of heroes, savior of universe, omnitrix user, the most powerful weapon all over the universe and grandson of legendary plumber Max Tennyson. In this s...

Y/n L/n, a regular kid from Bellwood is going for a road trip across the country in summer vacation with his friend, Ben Tennyson. Although, their average summer is goin...

A young man strangely finds himself in a world full of robots, furries, and gun-toting schoolgirls with haloes. According to the mysterious woman known only as the Presi...

Of this gona work It will be a story otherwise just a one-shot

Naruto/ben 10 omniverse crossover: Naruto successfully bring back sasuke to the village hidden in the leaf. But naruto got charged with false charged and he got banished...

In the dimly lit expanse, amidst the swirling mists of uncertainty, Ben stood before a formidable entity known as Zalgo--an enigmatic and omnipotent alien being, whose v...

The Alien. The Saiyan. The Anodite. The Warrior. The Emperor. The Samurai. The Guardian. In the past 2 months, Ben Tennyson's life has turned upside-down. He was kicked...

After defeating Vilgax the Conquerer, Izuku Midoriya continues on his journey to master the secrets of the Omnitrix and become the next No.1 hero in the world. He'll hav...

Ren Tennyson wasn't in the best place in his life. Luckily(?) for him a portal appeared out of nowhere and now he's in a new world taking orders from a pink haired ticki...

It's just a crossover of ben 10 and high school dxd. Nothing belongs to me, everything belongs to the respective authors.

Heroes can come in all shapes and sizes, aliens from outer space, billionaires turning themselves into vigilantes, super powers just randomly spawning out of nowhere, an...

Natsuki Subaru was transported to a fantasy world of swords and magic with no special abilities whatsoever followed by many unfortunate events befalling him in said worl...