Ben 10 Crossovers
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Ben 10:In the World of Titans Remake (Original by Domino117) by Shinobi360 reviews
He was supposed to return back home. After helping Rex Salazar to defeat Alpha, Ben manages to put him in the Null Void but instead of ending up in Bellwood,he ends up in an alternate reality where humanity is at the brink of extinction. Perhaps with his presence,they can forge a better future for themselves.
Crossover - Ben 10 & Attack on Titan/進撃の巨人 - Rated: M - English - Angst/Adventure - Chapters: 10 - Words: 50,769 - Reviews: 162 - Favs: 201 - Follows: 242 - Updated: 11/15 - Published: 1/16 - [Ben T., Historia R.] Eren Y., Armin A.
Omnificent by avengerbnha11 reviews
Om-inficent (adj): Unlimited in creative power; Jen Tennyson thought her family were the only heroes in the Omniverse, but not until she's thrown into the Quirkverse where other heroes need her the most.
Crossover - My Hero Academia/僕のヒーローアカデミア & Ben 10 - Rated: T - English - Adventure/Romance - Chapters: 1 - Words: 261 - Reviews: 10 - Favs: 14 - Follows: 18 - Updated: 11/15 - Published: 9/5/2021 - [Shouto T., OC] Izuku M., Toshinori Y./All Might
Omniversal Clover by Shinobi360 reviews
A fierce battle with Charmcaster causes Ben and Rook to be sent to an alternate reality; The Clover Kingdom. In their quest to find Charmcaster and return home, they'll come across new foes, but also form new allies as well; The Black Bulls
Crossover - Ben 10 & Black Clover/ブラッククローバー - Rated: T - English - Fantasy/Adventure - Chapters: 3 - Words: 15,283 - Reviews: 39 - Favs: 33 - Follows: 37 - Updated: 11/15 - Published: 10/18 - Ben T., Rook, Charmcaster/Hope, Asta
Omni Boys by AUfan62 reviews
While fighting both Kevin and Vilgax at Niagara Falls both them and Ben get sucked into a portal created by the Null Void projector. Only it’s not the Null Void they land. They land in a world where Superheroes are just a bunch of corporate puppets and think they can do whatever they want. But no it’s a real Hero’s Time.
Crossover - Ben 10 & Boys - Rated: M - English - Adventure - Chapters: 6 - Words: 54,802 - Reviews: 103 - Favs: 186 - Follows: 184 - Updated: 11/15 - Published: 9/3 - Ben T., Billy Butcher, Homelander/John, Hughie Campbell
IZUKU 10 (Haitus) by Comments sensefic reviews
At a young age of 10, young Izuku Midoriya and his friends goes camping with their families for the summer vacation, until it went south really fast. Finding a alien watch with secrets hiden in it he must choose to use it wisely as a vigilante and being a target of a evil warlord that looks like a tentacle hentai monster. Now follow the origins of the greatest hero Izuku 10.
Crossover - My Hero Academia/僕のヒーローアカデミア & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 6 - Words: 78,265 - Reviews: 12 - Favs: 43 - Follows: 47 - Updated: 11/15 - Published: 7/31 - [Izuku M., Kyoka Jiro] Azmuth, Vilgax
Runaway Hero by Victor2120 reviews
Lincoln had run away from home for about four months and had been on his own since. Until one night, he meets the Tennysons and a watch that turns him into ten different aliens. Now he has become something that never thought possible he'd become a superhero. (Got the idea from Overlord159)
Crossover - Ben 10 & Loud House - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 18 - Words: 33,468 - Reviews: 101 - Favs: 97 - Follows: 113 - Updated: 11/14 - Published: 11/23/2021 - Gwen T., Max T., Vilgax, Lincoln L.
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: 39 - Words: 60,371 - Reviews: 236 - Favs: 173 - Follows: 154 - Updated: 11/14 - Published: 12/22/2019 - [Julie Y., OC] Gentaro K./Fourze
Ben 10 Fairy Tail by Jerry Ruffin reviews
Ben Tennyson gets sent to the world of Fairy Tail where he meets the Fairy Tail wizards. He joins the Fairy Tail Guild and forms bonds with his new friends and teammates and will have many new challenges with them. BenxHarem
Crossover - Ben 10 & Fairy Tail - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 3,840 - Reviews: 3 - Favs: 18 - Follows: 21 - Published: 11/14 - Ben T., Erza S., Lucy H., Natsu D.
Ben's Monstrous Adventure by Hector Flores reviews
After the road trip at the end of Omniverse, Ben gets a mission that will change his life forever, AU Harem Story.
Crossover - Ben 10 & Rosario + Vampire - Rated: M - English - Romance/Adventure - Chapters: 1 - Words: 4,157 - Reviews: 2 - Favs: 21 - Follows: 23 - Published: 11/14
Ben Tennyson: The Hero of Heroes by DatFrame reviews
An American exchange student has moved to Japan to reach his dream of becoming a hero. To reach this goal, he will enter the greatest hero academy the world has ever known: "U.A. High." He will reach his goal, no matter what stands in his way. Doesn't matter if they have tentacles, armor, or the power to destroy whatever they touch, they can't stop him from becoming a hero!
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Supernatural/Sci-Fi - Chapters: 12 - Words: 105,751 - Reviews: 84 - Favs: 176 - Follows: 183 - Updated: 11/14 - Published: 11/16/2021 - Ben T., Izuku M., 1-A Students
Emerald Mage by Ben 1000000 reviews
when ben was fighting hex to stop him from gaining eternal youth he and an unlikely person got teleported to an another universe, now stuck in an different world with magic all around without any support ben needs to survive i mean how hard it could get for an kid to survive in an world where people can eat fire, iron, air, not to mention every world has its own bad guy to beat up.
Crossover - Ben 10 & Fairy Tail - Rated: M - English - Chapters: 3 - Words: 7,683 - Reviews: 5 - Favs: 17 - Follows: 13 - Updated: 11/12 - Published: 10/20 - Ben T., Charmcaster/Hope
Ben 10 x RWBY: Of Gemstones and Watches by Transwiththeplans reviews
In an alternate timeline, Ben and Ruby work together to uncover a mysterious plot that may threaten their lives, and the planet as a whole. (Cover by elmike)
Crossover - Ben 10 & RWBY - Rated: T - English - Adventure/Sci-Fi - Chapters: 106 - Words: 790,315 - Reviews: 370 - Favs: 480 - Follows: 481 - Updated: 11/12 - Published: 12/26/2018 - [Ben T., Ruby R.] OC
THE RISING by A-BAD STORM reviews
did you ever wondered if we was alone I'm sorry for telling you that but yes we're in these universe there are not E.V.O or aliens but there are humans a special kind of humans
Crossover - My Hero Academia/僕のヒーローアカデミア & Ben 10 - Rated: T - English - Adventure/Mystery - Chapters: 1 - Words: 1,473 - Reviews: 1 - Favs: 1 - Follows: 3 - Published: 11/11 - Ben T., 1-A Students
Ben 10 Ga Kill by Jerry Ruffin reviews
Ben Tennyson finds himself in the Akame Ga Kill universe he finds out that there is a corrupted Empire and the Prime Minister is controlling the young Emperor to control the people. So Ben joined the assassin group Night Raid to helped them defeated the Prime Minister and bring peace in the world. BenxHarem.
Crossover - Ben 10 & Akame ga Kiru/アカメが斬る - Rated: T - English - Sci-Fi/Fantasy - Chapters: 6 - Words: 27,855 - Reviews: 23 - Favs: 32 - Follows: 33 - Updated: 11/11 - Published: 9/28 - Ben T., Tatsumi, Akame, Sheele
Adventure in marvel new version by Ben 1000000 reviews
Benjamin who was a very big fan of ben 10 got reborn in marvel after his death now determined to live a fun and meaningful live but it all goes down the drain when he sees that he was in marvel now scared to death for him and family ben had lost all hope but when he get omnitrix it all changes well as much as it can change, there is not much that one person can do alone.
Crossover - Marvel & Ben 10 - Rated: M - English - Chapters: 3 - Words: 5,956 - Reviews: 6 - Favs: 20 - Follows: 22 - Updated: 11/10 - Published: 8/29
Sunny 10! by He Who See's reviews
It started when an alien device began to glare, And stuck itself upon her wrist with secrets it did share, Now she's got super powers, She's no ordinary mare, She's Sunny 10! Now if you see her you might be in for a big surprise, She'll turn into an alien before your very eyes! She's tiny, creepy, fast, and strong, She's every shape and size, She's Sunny 10!
Crossover - My Little Pony & Ben 10 - Rated: K - English - Sci-Fi/Adventure - Chapters: 3 - Words: 26,073 - Reviews: 1 - Follows: 3 - Updated: 11/10 - Published: 9/18 - Hitch Trailblazer, Sunny Starscout, Zipp Storm, Vilgax
Lincoln Loud: Omnitrix Adventures by Rodimus973 reviews
When an alien watch falls down from the far reaches of space, Lincoln Loud acquires it and gains the ability to transform into 10 different aliens. With some help from his family, Lincoln will protect Royal Woods from common criminals, galactic warlords and many different evil villains and keep his secret from the rest of his friends.
Crossover - Loud House & Ben 10 - Rated: T - English - Family/Sci-Fi - Chapters: 6 - Words: 50,556 - Reviews: 62 - Favs: 52 - Follows: 60 - Updated: 11/10 - Published: 10/28/2021 - [Lincoln L., OC] Ronnie Anne S., The Loud Sisters
And Then It Was Miraculous by ZFan100 reviews
Ben and Gwen face off against Animo only for the fight to take a mysterious turn, taking them to another place. Someplace... Miraculous. Note: has an alternate Ben and Gwen following Gwen if she didn't destroy the Charms
Crossover - Ben 10 & Miraculous: Tales of Ladybug & Cat Noir - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 4 - Words: 4,937 - Reviews: 6 - Favs: 18 - Follows: 22 - Updated: 11/9 - Published: 10/21 - Ben T., Gwen T., Marinette D-C./Ladybug, Adrien A./Cat Noir
Shattered Memories by Shinobi360 reviews
With no memory of his past but his name,Ben Tennyson is left deserted in a strange world. With all hope lost,he encounters a girl called Rachel, and forms an inseperable bond with her. But when she leaves him to pursue her dream of climbing the Tower of God,Ben goes after her so as not to be left alone again. Can he regain that which was lost to him on this perilous journey?
Crossover - Ben 10 & Manhwa/Korean Comics/만화 - Rated: T - English - Fantasy/Adventure - Chapters: 1 - Words: 4,057 - Reviews: 1 - Favs: 16 - Follows: 15 - Published: 11/8 - Tower of God/신의탑, Ben T.
Nothing To Fear by newbienovelistRD reviews
When Phanty and her father come for a visit, Ben tells them the time he tried to prove to Sasha that clowns are truly terrifying.
Crossover - Misc. Movies & Ben 10 - Rated: K+ - English - Fantasy/Humor - Chapters: 1 - Words: 2,010 - Reviews: 2 - Favs: 3 - Published: 11/7 - Complete
Ben 10 Zuper by Anime0CC0Manga reviews
Ben, Gwen and Kevin enters a world of Dragon Ball (I Own Nothing)
Crossover - Dragon Ball Z & Ben 10 - Rated: K - English - Adventure/Sci-Fi - Chapters: 1 - Words: 625 - Reviews: 5 - Favs: 3 - Follows: 3 - Published: 11/7 - Ben T., Gwen T., Kevin, Goku
Differen universe, Different rules by coltmiramontes9 reviews
ben10 in worm
Crossover - Ben 10 & Worm - Rated: M - English - Chapters: 2 - Words: 2,349 - Reviews: 4 - Favs: 9 - Follows: 17 - Updated: 11/6 - Published: 10/25
The Alien Hero: Deku 10 by Pixel's Fanbook reviews
It started when an alien device did what it did. Izuku Midoriya found a strange device on the beach one night after training when the device jumps onto his wrist. It grains him abilities from beings from other worlds. Watch him as he and his friends go through their adventures on Earth and Space in: The Alien Hero: Deku 10
Crossover - My Hero Academia/僕のヒーローアカデミア & Ben 10 - Rated: M - English - Adventure/Sci-Fi - Chapters: 48 - Words: 387,620 - Reviews: 652 - Favs: 986 - Follows: 998 - Updated: 11/5 - Published: 1/25/2020 - Lucy M., Izuku M., Ochako U., Momo Y.
Amalgamation: Galactic Quarantine by epic insanity666
Failed experiment aside, Kenneth Tennyson of Bellwood is set on a roller coaster of an adventure against time with a galaxy wide purge on the horizon. but enough about that, Ken has a team to join for the ride. Discord is on the Profile :D
Crossover - Ben 10 & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 3,180 - Favs: 4 - Follows: 6 - Published: 11/5 - [OC, Tali'Zorah] [Shepard, Liara T'Soni]
Ben 10 the shifter by Ben 1000000 reviews
I looked around and saw that there were not that many ben 10 x mha with ben having the omnitrix like there were only 27 out of 100 story with just ben and in 2 of then ben didn't have omnitrix. In this ben dies of old age at 110 and is reborn in mha world, and due to certain circumstances ben will have to be a hero again, ben will help the next gen of hero in his own wayEXPERIMENT
Crossover - Ben 10 & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Chapters: 7 - Words: 39,470 - Reviews: 10 - Favs: 51 - Follows: 53 - Updated: 11/5 - Published: 7/30 - Ben T., 1-A Students, 1-B Students
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