Transformers/Beast Wars Crossovers
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Yu-Gi-Oh! 4C's: Rise of the Cyber Duelists by Saber The F4U Corsair
Saber has just received his grandfather's deck. It holds an ancient power, older then the Shadow Games. Older then time itself. Join Saber as he begins his journey to unite the holders of the Cyber Keys, and to learn what it takes to be..a hero. (OC X OC)
Crossover - Transformers/Beast Wars & Yu-Gi-Oh! 5D's - Rated: T - English - Adventure/Mystery - Chapters: 4 - Words: 5,498 - Published: 7h
Transforming The Universe by Dalek Prime reviews
The Decepticons have discovered an ancient Gem machine that could could give them total domination across the galaxy and they'll crush anyone who stands between them and their victory to have it. Now the Autobots and the Crystal Gems must unite despite their shared distrust of one another if they are to stop Megatron from achieving his goal of conquest over the universe.
Crossover - Transformers/Beast Wars & Steven Universe - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 10,784 - Reviews: 34 - Favs: 29 - Follows: 32 - Updated: 10h - Published: 3/8 - Optimus Prime, Megatron, Steven U., Garnet
Son of a Legend: Music of the Primes by Queen of the Beasts reviews
An ancient evil is threatening the galaxy, one that even the military can't handle. The Avengers, their legacy, the Autobots, and NEST must race against time to stop the coming chaos that would consume the planet. If they succeed, all will be stand. But if they fail, their world will fall...and Unicron will rise. *Sequel to Son of a Legend*
Crossover - Transformers/Beast Wars & Avengers - Rated: T - English - Humor/Sci-Fi - Chapters: 9 - Words: 30,195 - Reviews: 6 - Favs: 17 - Follows: 14 - Updated: 21h - Published: 2/12 - Optimus Prime, Jack D., Captain America/Steve R.
Transforming Destiny by CrazyPandaHat05
Mia's life was normal until she met the Transformers. With her life finally being turned upside down, she has to make life changing decisions which could mean success or faliure. I do not own Megatron, Sunstreaker or any other character aside from Mia. Optima and Megatrona belongs to a friend of mine, Jen whilst the final edited version is, with help, thanked by SerratedCrest.
Crossover - Transformers/Beast Wars & Uta no Prince-sama - Rated: K+ - English - Romance/Adventure - Chapters: 1 - Words: 1,942 - Published: 8/1 - [Megatron, Sunstreaker] Tokiya I.
Beast Wars Yu-Gi-Oh! by WOLFWATCHER12
AU: Yugi, Jaden, Yusei and all their friends have been transported to the planet Gaia, and there, they join forces with the Maximal's in order to defeat the Predacon's and save the universe as well as get back to their respective timelines. YugixTéa, JadenxAlexis, YuseixAkiza OverridexCheetor
Crossover - Transformers/Beast Wars & Yu-Gi-Oh - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 6,259 - Favs: 1 - Follows: 1 - Published: 8/1 - Optimus Primal, Cheetor, Anzu M./Tea G., Yūgi M.
Titans of Steel by crossover15 reviews
The Decepticons have invented a space bridge that brings those who enter it into another world. One of monsterous titans and endangered humans. Humanity has never seen a potential threat so great.
Crossover - Transformers/Beast Wars & Attack on Titan/進撃の巨人 - Rated: T - English - Sci-Fi - Chapters: 3 - Words: 3,823 - Reviews: 17 - Favs: 24 - Follows: 24 - Updated: 7/31 - Published: 9/9/2014 - Megatron
Autobots, Assemble! Chapter 2 by MiniKoontzy reviews
Renouncing his old self, Galvatron struggles to overcome his own personal demons as he aids the Avengers and the various other hero teams on Earth. New dangers emerge from the shadows and old foes return for revenge. You lot begged me for a sequel so here it is. XD
Crossover - Transformers/Beast Wars & Avengers: Earth's Mightiest Heroes - Rated: K - English - Family/Adventure - Chapters: 22 - Words: 93,662 - Reviews: 46 - Favs: 24 - Follows: 24 - Updated: 7/31 - Published: 1/13 - Galvatron, Black Panther, Captain America, Clay Quartermain
Evolution at its Finest by bigJ1000 reviews
The monsters of Shear have won the battle for the planet, but not without loss. Now on Earth, these monsters find themselves working with the Autobots against the Decepticons in a battle that will determine their new homes fate. TransFormers Prime x Evolve
Crossover - Transformers/Beast Wars & Evolve - Rated: T - English - Chapters: 3 - Words: 2,351 - Reviews: 2 - Favs: 2 - Follows: 2 - Updated: 7/31 - Published: 7/28
Robotech vs Transformers: Revenge Road by shanejayell reviews
Humanity joins the Cybertronian wars....
Crossover - Transformers/Beast Wars & Robotech/Macross - Rated: T - English - Chapters: 22 - Words: 32,653 - Reviews: 98 - Favs: 63 - Follows: 50 - Updated: 7/30 - Published: 5/17/2005
VISIONKING's: Beast Wars, Season One by V.I.S.I.O.N-K.I.N.G reviews
A Remix new version of the original Beast Wars. The Maximals & Predacons get stranded on a distant plant, & awaken in a new era of 2013? The battle begins for the Beast Wars in the 21st Century modern time? And the biggest prize is the fabel 'Key' in the mix? As of now, the Maximals will need the aid of humans to win this war? Many Transformers & other cast will be seen here.
Crossover - Transformers/Beast Wars & Code Lyoko - Rated: T - English - Adventure/Suspense - Chapters: 30 - Words: 562,443 - Reviews: 122 - Favs: 22 - Follows: 18 - Updated: 7/30 - Published: 3/1/2013
Rise of Mama by Prime627 reviews
When Nemesis disappeared two years ago with his two daughters, Optimus is left with the pieces. But then they find the girls, alive, and they bring them home. The only trouble is, things are happening, things that Optimus cannot explain, especially what the girls call Mama...
Crossover - Transformers/Beast Wars & Mama - Rated: T - English - Family/Supernatural - Chapters: 7 - Words: 10,066 - Reviews: 1 - Favs: 2 - Follows: 3 - Updated: 7/30 - Published: 6/19
Hot Shot the Baby Sitter by G1Bumblebeegirl101 reviews
Gift for Sparkling Lover. Sorry for any mistakes.
Crossover - Transformers/Beast Wars & Fruits Basket - Rated: K - English - Humor/Friendship - Chapters: 1 - Words: 1,775 - Reviews: 1 - Published: 7/29 - [Hot Shot, Tohru H.] - Complete
Sari Sumdac: Cyber Ninja by Richman4066 reviews
Sari is having a bit of a hard time. Her 8 year-old brain (processor) is trying to catch up with her teenaged body. She then gets sucked into a malfunctioning space bridge and ends up in the world of Ninjago. She meets the ninja and trains as a Kunoichi (look up definition). An old enemy resurfaces from the Cursed Realm and threatens the safety of both Ninjago and Earth.
Crossover - Transformers/Beast Wars & Ninjago - Rated: T - English - Adventure/Humor - Chapters: 3 - Words: 1,574 - Reviews: 8 - Favs: 9 - Follows: 9 - Updated: 7/29 - Published: 5/15 - Bumblebee, Sari S., Kai, Nya
Attack on Prime by melishade4ever reviews
After Optimus became one with Primus, he is somehow sent to the world of the Titans: where humans are no longer at the top of the food chain and are only safe behind walls. Optimus decides to help humanity in the raging war against Titans, as he has said before "Freedom is the right for all sentient beings."
Crossover - Transformers/Beast Wars & Shingeki no Kyojin/進撃の巨人 - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 13 - Words: 94,356 - Reviews: 617 - Favs: 522 - Follows: 465 - Updated: 7/29 - Published: 11/16/2013 - Optimus Prime, Eren Y., Armin A.
How To Train Your Autobot by Painkillers For Free
So you call an over energetic medic and her assistant, a warrior that gets easily distracted, troublemaker twins and a rebel scout and puts a living legend to lead them. Then, you throw their ship on a distant planet where Vikings and dragons have recently learned how to live in peace. Finally, you make them have dragons for Alt-Modes. Recipe to disaster? Or new adventures to come?
Crossover - Transformers/Beast Wars & How to Train Your Dragon - Rated: T - English - Humor/Family - Chapters: 1 - Words: 1,790 - Follows: 1 - Published: 7/28
Arrancar Wars by darkmachines reviews
The Espada have been assembled, their fraccion picked. The War with Soul Society is coming soon. Also new Soul Reapers and Arrancar who used to be Autobots & Decepticons from several series have join. Also with others who will become future enemies. Everyone he has finally arrived, the Autobut that's now a Soul Reaper has arrived into the story and is really for battle.
Crossover - Transformers/Beast Wars & Bleach - Rated: T - English - Adventure - Chapters: 17 - Words: 164,925 - Reviews: 54 - Favs: 9 - Follows: 6 - Updated: 7/28 - Published: 12/18/2011 - Arrancar
Assemble and Roll Out by Br0kenThOrn
The challenge is inside but what if the Avengers *Including Spiderman and all heroes know he's Peter it avoids confusion*, X-men, Fantastic Four, Guardians Of The Galaxy, Warriors Three, Balder, Sif, Valkeries, Shield, and Sword, found the Allspark and the agreed to work with the Autobots to stop the Decepticons from destroying the earth.
Crossover - Transformers/Beast Wars & Avengers: Earth's Mightiest Heroes - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 396 - Published: 7/28 - Complete
Revenge by bigJ1000
Just a one shot of Torvald along with Sunny, Slim, and Crow destroying the monster that Torvald was seeking.
Crossover - Transformers/Beast Wars & Evolve - Rated: T - English - Chapters: 1 - Words: 1,693 - Published: 7/28 - Complete
Storm Hawks vs The Transformers: War on Atmos by TheBaneOfHumanity reviews
Many millions of years ago, two alien ships crashed on the planet of Atmos, and have brought their civil war with them. Now, they have awakened and have joined respective forces in a war that will decide the fate of the Universe itself. Original Transformers universe mainly inspired by G1, but will also have hints of the Aligned Continuity and others as well.
Crossover - Transformers/Beast Wars & Storm Hawks - Rated: T - English - Sci-Fi/Adventure - Chapters: 13 - Words: 81,751 - Reviews: 35 - Favs: 20 - Follows: 16 - Updated: 7/27 - Published: 3/5 - Optimus Prime, Megatron, Aerrow, Cyclonis
Honey, Please by TheLastShadow reviews
Owen expected an attack the moment the raptors turned to face him. What he didn't expect was for Echo to face Indominus Rex and speak English.
Crossover - Transformers/Beast Wars & Jurassic Park - Rated: K+ - English - Family/Friendship - Chapters: 3 - Words: 2,642 - Reviews: 9 - Favs: 9 - Follows: 9 - Updated: 7/27 - Published: 7/3 - Dinobot, Megatron, Owen, Claire
Optimus Prime: Equestrian Bot by Samurai Pikachu reviews
Sunset Shimmer wants a semi normal summer. After all, with her friends, how bad can it be? But things soon get odd when a boy who only remembers his name shows up. His name is Optimus Prime.
Crossover - Transformers/Beast Wars & My Little Pony - Rated: K+ - English - Adventure/Supernatural - Chapters: 2 - Words: 216 - Reviews: 2 - Published: 7/27
Transformers Prime: Spark of Fire and Will of Steel by W.I.T.C.H.-and-Naruto-Gurl reviews
When the space bridge explodes and sends Megatron to his demise, it unknowingly opens a portal to the ninja world and Transports the Leaf 12 to Earth. Now the Leaf 12 must fight along side their Cybertronian allies to defeat the Decepticons and find a way to return home. Takes place after Pain's Invasion of Konoha. Eventual Naruto x Hinata.
Crossover - Transformers/Beast Wars & Naruto - Rated: T - English - Adventure/Sci-Fi - Chapters: 7 - Words: 32,742 - Reviews: 66 - Favs: 54 - Follows: 52 - Updated: 7/26 - Published: 3/3
Fairyformers Back to Earth by PrimusPrime reviews
It had been seven years since Jack and Arcee had disappeared on Tenrou Island. after a year of searching Team Prime returned to Earth. As soon as they returned the Decepticons started a planet wide war. For six years this war has raged and it seemed as if the Decepticons were going to win until Jack, Arcee and Fairy Tail returned help. Will earth be saved? Find out now!
Crossover - Transformers/Beast Wars & Fairy Tail - Rated: T - English - Fantasy/Family - Chapters: 3 - Words: 5,903 - Reviews: 6 - Favs: 4 - Follows: 5 - Updated: 7/26 - Published: 2/23 - Jack D., Arcee, Lucy H.
Transformers Prime: Macross Rising by angelum-tenebrarum reviews
Adopted from Knightmare Gundam of Ni. Six years after the devastating Unification War, three years after the Autobots' arrival on Earth, Jack Darby falls victim to horrible chance just after his victory in restoring Optimus Prime with the Key to Vector Sigma. Now, the mysterious SMS enters the Cybertronian War, armed with fifteen-year-old secrets and a mysterious war machine.
Crossover - Transformers/Beast Wars & Robotech/Macross - Rated: T - English - Sci-Fi/Drama - Chapters: 6 - Words: 27,693 - Reviews: 9 - Favs: 10 - Follows: 14 - Updated: 7/26 - Published: 6/17 - Arcee, Jack D., Rick/Hikaru, Roy
Through The Looking Glass by Darkryt Orbinautz
They came down from the stars. They descended onto the planet and freed it from greed and tyranny. The ponies called them heroes. They call themselves Decepticons. But whatever they are, they've made life good for the citizens of Equestria ... and Queen Celestia will not tolerate such insolence against her reign.
Crossover - Transformers/Beast Wars & My Little Pony - Rated: T - English - Adventure - Chapters: 3 - Words: 26,667 - Favs: 3 - Follows: 7 - Updated: 7/25 - Published: 5/15
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