Ben 10 Crossovers
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Ultimate Spider-manBen 10 Omniverse by parzival2.0 reviews
List of episodes(canon and chance) episodes of Ultimate Spider-man/Ben 10 Omniverse
Crossover - Ben 10 & Ultimate Spider-Man - Rated: T - English - Drama/Adventure - Chapters: 6 - Words: 1,524 - Reviews: 1 - Favs: 3 - Follows: 3 - Updated: 1/20 - Published: 7/5/2023
FEAR x Ben 10 by GhostAlleyCat
When the Tennysons get hunted down by an organization that deals with the paranormal but then ends up having to work with them. This is a sequel to Forbidden Siren x Ben 10
Crossover - F.E.A.R. & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 1,240 - Favs: 2 - Follows: 2 - Published: 1/20 - Alma W., Ben T., Gwen T., Max T. - Complete
Luffy 10 by leonardo18anime reviews
The Life for the Straw Hats got even more weirder. After getting a new crewmember that is a literal skeleton they stopped at an island to rest, Luffy wanders off and sees a Star falling from the sky. The Star turned into a weird thing from space with a weird watch, the thing latches towards his arm and now Straw Hat Luffy is the wielder of a great weapon.
Crossover - One Piece & Ben 10 - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 11,362 - Reviews: 53 - Favs: 132 - Follows: 138 - Updated: 1/19 - Published: 8/6/2023 - Luffy, Zoro, Kevin, Vilgax
Guardian Digimon Book 1 Guardian of the Sea Remade by Redwallfan2000 reviews
When several evil organizations start disappearing and being quiet, Sailor Sun makes the risky choice choosing six heroes on Earth to prevent an evil Digimon's return by searching out the four special Mega Level Digimon known as Guardian Digimon. The Guardian Seekers begin their mission by searching for the first Guardain of the Sea.
Crossover - Digimon & Ben 10 - Rated: T - English - Adventure/Romance - Chapters: 22 - Words: 168,545 - Reviews: 39 - Favs: 16 - Follows: 13 - Updated: 1/19 - Published: 12/7/2023
Mimic by 2cienceNerd reviews
People often say that heroes are not born, they are made. But that is not the whole story, like with anything else the process in which they are made can affect what they become.
Crossover - DC Superheroes & Ben 10 - Rated: M - English - Adventure - Chapters: 1 - Words: 3,826 - Reviews: 2 - Follows: 1 - Published: 1/19
Dekiru 10: The Symbol Of Peace And The Protector Of Earth by Phantomdanger reviews
Izuku Midoriya, previously quirkless, was offered One For All by the greatest hero, but during training, he discovered the Omnitrix. Now his on the journey to be the greatest hero, the Symbol of Peace and The protector of Earth. It's Hero Time!
Crossover - My Hero Academia/僕のヒーローアカデミア & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 66 - Words: 993,521 - Reviews: 194 - Favs: 386 - Follows: 393 - Updated: 1/19 - Published: 5/26/2024 - [Izuku M., 1-A Students, 1-B Students] One For All
Forbidden Siren x Ben 10 by GhostAlleyCat
The Tennysons end up on Yamijima Island and deal with the monsters on that island. This is a sequel to Fatal Frame x Ben 10.
Crossover - Ben 10 & Siren/Forbidden Siren/サイレン - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 1,786 - Favs: 1 - Follows: 1 - Published: 1/19 - [Ben T., Kai Green] Gwen T., Max T. - Complete
Amphibia 13! by Vgn Golley reviews
Anne and Dereck were just normal kids enjoying their average lives, until one day, they were forced by their friends to steal a musical box, and a pair of strange watches fell down from the sky as they were then transported into another world. Now watch as the kids live among the Frogs, go on adventures, and learn secrets from their Omnitrixes! Full summary in the first chapter.
Crossover - Ben 10 & Amphibia - Rated: M - English - Adventure/Sci-Fi - Chapters: 26 - Words: 365,000 - Reviews: 160 - Favs: 152 - Follows: 139 - Updated: 1/18 - Published: 6/1/2021 - [Anne, OC] Sprig, Hop Pop
Legend of the Omniverse by fellowzombie29 reviews
This story follows a young non bender, who receives an amazing gift from the stars. Using it to battle all kinds of dangers along side the avatar and friends.
Crossover - Ben 10 & Legend of Korra - Rated: T - English - Chapters: 1 - Words: 2,304 - Reviews: 2 - Favs: 1 - Follows: 1 - Published: 1/18
Fatal Frame x Ben 10 by GhostAlleyCat
When Gwen follows a mysterious red butterfly, Ben goes looking for her. This is a sequel to Clock Tower x Ben 10.
Crossover - Fatal Frame & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 1,484 - Published: 1/18 - Yae M./K., Sae K., Ben T., Gwen T. - Complete
Aliens and Fairies are real? by ElioLikesToWrite reviews
Ben Tennyson never really lived a good life but when he's betrayed. He takes everything he holds near and dear to his heart and leaves for the omniverse. where he ends up in Gardenia meeting a girl called Bloom who he quickly grows close to. When she invites him to the park where they first met to celebrate, something happens that would change their lives in a way neither expected.
Crossover - Winx Club & Ben 10 - Rated: M - English - Romance/Adventure - Chapters: 18 - Words: 82,245 - Reviews: 11 - Favs: 59 - Follows: 61 - Updated: 1/18 - Published: 10/12/2024 - [Winx Club, Ben T.] Trix, Specialists
DCBen 10: The Alien Odyssey by Highercon reviews
A Ben 10/DC Comics Crossover Story. As summer begins, Gwen invites Jon to join her, Ben, and Grandpa Max on their classic Rustbucket road trip. While initially hesitant, Jon agrees, curious to see more of Gwen's life outside of school and eager for an adventure. But it also leads to a events he'll never see coming. Art and Inspiration by: TheBenRavenAgenda
Crossover - Justice League & Ben 10 - Rated: T - English - Supernatural/Romance - Chapters: 2 - Words: 20,347 - Reviews: 5 - Favs: 21 - Follows: 24 - Updated: 1/18 - Published: 1/5 - Clark K./Kal-El/Superman, Jon Sam Kent, Ben T., Gwen T.
Omni Hero: Deku X by blazeninja0 reviews
When Izuku was on a road trip with his grandfather and his two cousins he he found a watch that gave him powers. Izuku X Harem A Rewrite of my original Omni Hero Deku
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Sci-Fi/Adventure - Chapters: 12 - Words: 86,210 - Reviews: 29 - Favs: 189 - Follows: 193 - Updated: 1/18 - Published: 11/26/2023 - Izuku M.
Ben 10 x RWBY: Of Gemstones and Watches by Transwiththeplans reviews
Ben Tennyson meets Ruby Rose during his summer break, and picks up both the Omnitrix and a thrill for action. Along the way, Ben discovers new alien forms, develops new techniques to use in battle, and a blossoming romance, while also forging close bonds with his new friends. But can he and his friends handle being thrust into a conflict between good and evil? (Cover by elmike)
Crossover - Ben 10 & RWBY - Rated: T - English - Adventure/Sci-Fi - Chapters: 223 - Words: 1,666,410 - Reviews: 652 - Favs: 794 - Follows: 777 - Updated: 1/18 - Published: 12/26/2018 - [Ben T., Ruby R.] OC
Clock Tower x Ben 10 by GhostAlleyCat
The Tennysons have been invited over to a mansion called "The Clock Tower", but Ben soon finds something isn't right. This is a sequel to Resident Evil x Ben 10.
Crossover - Clock Tower & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 932 - Published: 1/18 - Ben T., Gwen T., Max T. - Complete
True Omniverse by CMXB reviews
In the vast omniverse some have seen many different Bens with omnitrix were but now it's time to show the others.
Crossover - Ben 10 & X-overs - Rated: M - English - Adventure/Sci-Fi - Chapters: 73 - Words: 70,584 - Reviews: 263 - Favs: 91 - Follows: 71 - Updated: 1/18 - Published: 11/27/2021
Ben & The League by Omnifictionwriter reviews
A mysterious and yet familiar person arrives to the watch tower the justice league finds he known as the hero of heroes but he is know to them and yet not known to the league find out what happened
Crossover - Ben 10 & Young Justice - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 17,594 - Reviews: 8 - Favs: 17 - Follows: 19 - Updated: 1/17 - Published: 9/16/2024 - Ben T.
Lost Hero of Fairytale Remake by MatManofTheUniverse reviews
Ben Tennyson has awakened in the magical world of Earthland with amnesia, no memory outside of his name. Follow our lost hero as he travels across Fiore, making new friends and enemies, catching the interest of certain people, and rediscovering who he truly is. Adopted from Ultimate10
Crossover - Ben 10 & Fairy Tail - Rated: M - English - Adventure/Romance - Chapters: 4 - Words: 34,981 - Reviews: 39 - Favs: 101 - Follows: 132 - Updated: 1/17 - Published: 11/22/2024 - [Ben T., Erza S., Cana A., Mirajane S.]
Ben 10 Young Justice by JerryAwesome24 reviews
Ben Tennyson has a new challenge in the Young Justice universe. He now leads a new team of young heroes. He will meet new heroes and faces new villains.
Crossover - Ben 10 & Young Justice - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 2 - Words: 17,894 - Reviews: 13 - Favs: 35 - Follows: 39 - Updated: 1/17 - Published: 1/2 - Ben T., Artemis C./Artemis, Megan M./Miss Martian, Richard G./Robin
Resident Evil x Ben 10 by GhostAlleyCat
When the Tennysons check out Raccoon City, they have to stop a plot done by Albert Wesker while Gwen and Grey finds a 10 Yrs. Old girl who is named Alice. It takes place on the Last Day of Summer. This is a sequel to Calling x Ben 10.
Crossover - Resident Evil & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 1,681 - Favs: 1 - Follows: 1 - Published: 1/16 - Chris R., Ben T., Gwen T., Max T. - Complete
Ben 10 Switch On by CMXB reviews
A new Fourze has arrived at the world of Ben 10 with a mission to be a new hero of the universe while befriending anyone he meets, what adventures will he do only time will tell now, Uchu Kita.
Crossover - Ben 10 & Kamen Rider - Rated: T - English - Adventure/Sci-Fi - Chapters: 86 - Words: 115,393 - Reviews: 470 - Favs: 218 - Follows: 213 - Updated: 1/16 - Published: 12/22/2019 - [Julie Y., OC] Gentaro K./Fourze
10 Chocolate Bunnies by Anime0CC0Manga reviews
When A Chocolate Bunny Meets A Hero With More Than 10 Aliens (I Own Nothing)
Crossover - Ben 10 & RWBY - Rated: K - English - Humor/Adventure - Chapters: 6 - Words: 11,398 - Reviews: 24 - Favs: 46 - Follows: 47 - Updated: 1/16 - Published: 3/18/2024 - Ben T., Velvet S., Coco A., Tyrian C.
Calling x Ben 10 by GhostAlleyCat
When Ben 10's fighting a robot, his mind gets transported into the Mnemonic Abyss and now he has to get out while Gwen, Max, and Grey deal with all their past enemies taking advantage of the moment. This is a sequel to Doors Ben 10.
Crossover - Ben 10 & Calling - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 1,637 - Published: 1/16 - Ben T., Gwen T., Max T., Reiko A. - Complete
A Weird Watch In Gotham by Syncrosoul reviews
Ben Tennyson ended in the crime riddled city of Gotham. The only thing stopping Gotham from collapsing is the Dark Knight and his family. Both are heroes with differing ideologies. So what could possibly go wrong when the most paranoid man meets the most powerfull teenager?
Crossover - Batman & Ben 10 - Rated: T - English - Chapters: 5 - Words: 17,406 - Reviews: 43 - Favs: 148 - Follows: 190 - Updated: 1/15 - Published: 8/16/2023 - Bruce W./Batman, Damian W./Robin, Ben T., Prof. Paradox
Doors x Ben 10 by GhostAlleyCat
When the Tennysons and Grey check into this strange hotel, Ben decides to take a look around, only to find all these weird monsters. This is a sequel to Five Nights at Freddy's x Ben 10.
Crossover - Ben 10 & Roblox - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 1,597 - Published: 1/15 - Ben T., Gwen T., Max T. - Complete
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