Ultimatecrossover Stories

25 Stories

Lizthelion Book 1: The Beginning Reshiram version by PrincessLizthelion
Lizthelion Book 1: The Beginning R...by Lizthelion
Wanda and the characters are in this story is in Lizthelion's world and Lizthelion 's universal travel begins with her friends. Characters in the story: Toothless, Light...
Lizthelion Book 1: The Beginning Zekrom version  by PrincessLizthelion
Lizthelion Book 1: The Beginning Z...by Lizthelion
Wanda and the characters are in this story is in Lizthelion's world and Lizthelion 's universal travel begins with her friends. Characters in the story: Toothless, Light...
cartoon and game academy by h2oiscool
cartoon and game academyby Billie bust up just add water
an academy for both cartoons and videogames alike so they can live in harmony!
doki doki depression club by soupiscell5
doki doki depression clubby ghost egg
in a world filled with despair, three people stuck in an apartment finally escape only to have to survive the ikod organization. An organization that causes despair with...
Once Upon a Studio (My extended version) by Sebastien787
Once Upon a Studio (My extended ve...by Cookie Bear
When the Pixar Muppets Marvel Lucasfilm Fox Saban stars anime Fox Kids Jetix Disnye Jr. Disney XD Jetix Walt Disney Animation Studios Disney Animation Television and Cla...
Love is Kinda Magic by TotallyNotSatire
Love is Kinda Magicby TotallyNotSatire
Wanda Maximoff's life is changed forever when she meets two strangers on a fateful day in the subway . . .
The League Of Rated-R by HammerslamWallop69
The League Of Rated-Rby HammerItHomeWallop
Bowser And His Friends Been Attack By Unknown Group And Destroy Kids Shows Will Team Succeed? Find Out
Sheogorath's Children by SeafiretheDragon
Sheogorath's Childrenby Big Dummy
Ah, so I see you're in the market for shitposts as well? Dear friend, do I have a treat! Follow the adventures of two bizarre children as they laugh, cry, and completely...
Collapse by SUxTrolls
Collapseby Pansexual_Child
"One by one, they'll all fall...." "And the cartoon universe will be destroyed." (Cover art is mine) (Sequel: ???)
Strung Together (Book 2 of The Ultimate Crossover) by SpiritWolfNura
Strung Together (Book 2 of The Ult...by Kyran Wolfe
Toons have been freed from The Ink Machine for 25 years and all humans have generally accepted them. Casey was looking for a job when the ad for Freddy Fazbear's Nightsh...
Completed
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Star Wars Squadron: Ace Pilots (Star Wars Squadrons X Crossover) by TheGreatSummoner
Star Wars Squadron: Ace Pilots (St...by Summonerzilla
A long time ago in the galaxy far far away. The rebellion is in the move and attack the imperial planet of Scarif where the Death Star plans are. It was then Y/n and his...
Dripping with Love (Book 1 of The Ultimate Crossover) by SpiritWolfNura
Dripping with Love (Book 1 of The...by Kyran Wolfe
Henry and Harper Stein both used to work at Joey Drew Studios. Imagine their shock when they get a letter asking them to return. Harper doesn't trust it, but when Henry...
Completed
Writer Who and the Multiverse Crisis (DoctorWho XMultiverse X Massive Crossover) by TheGreatSummoner
Writer Who and the Multiverse Cris...by Summonerzilla
This basically a crossover that will have swearing in it but maybe I'll censored it. well maybe due from I have some ideas in my head. Somewhere in space the man named...
Rise of the Great Enteral Empire ( Star Wars X ultimate Crossover) by TheGreatSummoner
Rise of the Great Enteral Empire (...by Summonerzilla
Warning due from our reader is 100% Sith Lord. There will be swearing and things.
Star Wars The Legend Continues (Star WarsX UltimateCrossover X Legends X Canon)  by TheGreatSummoner
Star Wars The Legend Continues (St...by Summonerzilla
Ok so this is the Mix up of Cannon and Legends basically I like to Keep the first Order, Kylo Ren, Snoke, and Palatine/ Sidous because Kylo Ren looks good to fight Y/n n...
Star Wars The Awakening of the Rebellion ( Star Wars X Ultimate Crossover) by TheGreatSummoner
Star Wars The Awakening of the Reb...by Summonerzilla
Some swearing but I would make it censored. A long time ago in the galaxy far far away. The Empire now controls the galaxy as the Emperor with his apprentice Darth Vade...
Wolves of Sisterhood (Storm Prophecy Special Edition) #Wattys2018 by PrydonianAlchemist
Wolves of Sisterhood (Storm Prophe...by Time Warrior
The Shalka Doctor is now companionless, his strange visions of war almost gone. Life couldn't get any worse. Except it does. He runs into his Twelfth and Thirteenth Liv...
Heroes of the Ultimate Alliance  by TheGreatSummoner
Heroes of the Ultimate Alliance by Summonerzilla
Somewhere in a Far away world the goddess who cares about the worlds was then weak from the dark forces who been gathering villains and his new army. The goddess then su...
Empress of the Space Marines ( Fire Emblem X Warhammer40k X Ultimatecrossover)  by TheGreatSummoner
Empress of the Space Marines ( Fir...by Summonerzilla
Yup I'm the mad man and I created fire emblem and warhammer 40k. Here's the story and takes place in the church story. Edelgard the Empress of the Adrestian empire has b...