With each branch representing a timeline, it gets to the point where things become radically different yet the same. A world where Alex Mathers, a teenage trouble maker gains the Omnitrix, willing to take anything and anyone head on.

I never would have believed you if you had told me that I would be embedded in a watch from a cartoon that allows the user to transform into any kind of alien. Well, might as well see if I can make a difference and prevent the ten year old that is wearing me not to make the same stupid mistakes he made in canon. Or maybe I'll just become even crazier than he is. Let's find out.

Trinta anos após a ativação da bomba relógio chronosapiana uma anomalia surge devastando incontáveis universos. Mesmo após tudo ser resolvido o medo de que novas anomalias podem acontecer ainda persiste.

Imprisoned in her own bag, Charmcaster has been left forgotten, slowly losing her sanity, haunted by illusions of her past actions and failures. When Ben unexpectedly frees her, he aims to rectify their past and offers her a second chance at redemption. Charmcaster must confront her own demons and decide if she truly wants to change and if Ben is the hero that will save her soul.

Alien Force, except Ben and Gwen first run into Kevin at a house party.

What does a boy do when his Grandpa disappears and his cousin's mind slowly breaks as they're hunted by a squid alien? Drive all over the country looking for a way to fix it, of course!

This is A story about Ben 10 in a whole another universe

Join 10-year-old Ben Tennyson and his cousin Gwen and Grandpa Max as they embark on a cross-country road trip that gets wild when Ben discovers a strange device that turns him into 10 different alien species with amazing powers. Ben will learn how to become a true hero with his new powers as he faces off against all sorts of evil from Earth or space, itself.

In another universe, Azmuth had some "different" priorities when crafting his masterpiece. Not that it matters as it ended up in the hands of an oblivious, superhero worshiping kid named Ben Tennyson. And he's going to use it to become the hero he's always dreamed of being. Chaquetrix AU. No Smut. Concept was created by Trix(@TrixTheAlien). (crack fic treated mostly seriously)

Spanner had been wrong, or so it seemed like it. While dealing with a break-up, Ben is assigned an interesting mission, and not long after, another old foe comes to him seeking help. How will he cope with all of this at once?

Ever since Gwen got that watch, Ben was always overshadowed. But maybe, now things will be different. He'll show everyone that he is a true hero. This is the story of Ben Tennyson, not just a sorcerer but more.

Heather Mayweather is a woman with above average beautiful looks. She attracts the eyes of men everywhere as they lust for her. To her it's an annoyance and a curse. When she finds the omnitrix, which gives her not only the ability to turn into different aliens but also increasing her sexual appeal, she will face the challenges of hostile forces and perverts out for her looks.

The Tennyson twins were expecting to go on a normal summer vacation with their family, not having to be reminded about being Quirkless. But that all changed when an alien space pod crashed down on their campsite while carrying a pair of strange devices called the Omnitrixes. Now, they have the chance to finally live out their dreams of becoming heroes. (Takes place on a MHA earth.)

Sora Hoshino, a normal girl with a simple life, good friends, and an education in college, suddenly finds herself thrust into a hero's life after she winds up with a device called the Omnitrix on her wrist, and has to fight off villainous forces from Earth and Space. For the sake of a future much bigger... and sexier than she could expect. (Warning: OCs only, harem involved)

(ONE-SHOT) What would happen if Ben had the extra aliens he unlocked throughout the original series instead of the initial ten?

A retelling of the Ben 10 series, with several changes throughout the story, including: mild cursing, some violence, skipped and altered episodes, etc. At the age of 10, Benjamin Kirby Tennyson discovers an alien device called the Omnitrix while exploring the forest. This incredible artifact grants him the ability to transform into different alien species, each with unique powers

A crossover between the shows ben 10 and the owl house

Ben and Gwen are in a secret relationship hiding it from grandpa Max as the two cousins been in a sexual affair together for months. How long will their relationship last so they won't get caught?

This is a direct continuation of "Ben's Old Records" that follows the event of the game, Vilgax Attacks.

Remake of the first Cold Winter's Night story. In this version, Ben has to tangle with the Omnitrix, super hero antics, and his upcoming young adult life. But what happens when he's reunited with his cousin, Gwen, and romantic feelings eventually begin to blossom between the two? Rated M for adult themes, violent situations and action.

SI!AU!Harem! Ten-year-old Ben Tennyson, finds a mysterious, watch-like device, called the Omnitrix, giving him the ability to transform into a numerous variety of alien life-forms, each with their own unique powers and abilities. But what if someone else finds himself in Ben's place? Someone who’s not afraid of dirtying his hands seeking to satisfy his endless ambition.

my AU for the Chaquetrix, original concept by Trixthealien

Countless Null Guardians flew by D'Void while he waited for Manny to appear with Helen. He smiled after he faced the creatures with fangs and tentacles. The animals of the Null Void that he controlled ever since he appeared in the world and conquered it. Pets to him.

On a journey cross country, Ben finds a device that becomes a companion and gives companions as well. Ben is 18 during this time.

After his failure costs the lives of hundreds, an 18 year old Ben Tennyson sets out to master the Omnitrix. But when a new foe begins gathering his greatest enemies, Ben must return from his training to stop them before it is too late. With the help of some of his closest allies, plus an old flame, can Ben stop the threat? Or will he fail once more?