Transformers/Beast Wars Crossovers
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amazons of the multiverse : origins by Thorimus
Post-predacon rising : Arcee return to Earth where she and her friends learn that their true destiny is only beginning when an ancient evil return. First in my " Amazons of the multiverse" series
Crossover - Transformers/Beast Wars & Mythology - Rated: M - English - Supernatural/Adventure - Chapters: 6 - Words: 19,148 - Favs: 4 - Follows: 4 - Updated: 5/29 - Published: 4/30 - Arcee, June D., Miko N., Sierra
A Universe, Transformed by TheInkredibleKaptainKaiju reviews
Most kids Steven's age struggle with finding out where they belong. Then again, most kids Steven's age aren't the child of a millenia-old giant robot who turns into a truck, leader of a group dedicated to protecting Earth from danger. Steven's not exactly human, but he's not a Transformer, either-so what is he? Hopefully his fellow Autobots and other friends can help him find out!
Crossover - Transformers/Beast Wars & Steven Universe - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 5 - Words: 29,516 - Reviews: 11 - Favs: 9 - Follows: 9 - Updated: 5/28 - Published: 2/17 - Elita One, Sideswipe, Ultra Magnus, Steven U.
War-Machine by MAC A10N50 reviews
Can tanks move on their own? that's a question the Ooarai girls asked themselves, but something is strange is going on with one of their tanks, is it... alive?
Crossover - Transformers/Beast Wars & Girls und Panzer/ガールズ&パンツァー - Rated: K+ - English - Friendship/Sci-Fi - Chapters: 9 - Words: 16,481 - Reviews: 36 - Favs: 58 - Follows: 58 - Updated: 5/28 - Published: 4/1/2020 - Warpath, Brawl, Miho N., Yukari A.
Professor Shockwave by KtyouVsWriting reviews
Shockwave pursued the Autobots into the collapsing space bridge, but ended up blinded. His fate should have been clear. What he found to be completely illogical was how he ended up on another world teeming with organic life, him being one of them; despite the irrationality of his situation, he adapted, joining the ranks of Beacon as a teacher of science. Primus, give him strength!
Crossover - Transformers/Beast Wars & RWBY - Rated: M - English - Adventure/Friendship - Chapters: 34 - Words: 187,955 - Reviews: 1263 - Favs: 2,518 - Follows: 2,768 - Updated: 5/26 - Published: 3/5/2017 - Shockwave, Team RWBY, Team JNPR
Transformers MHA, Arc 2: Earthrise by The Omni-Remnant reviews
After a rather intense adventure and the U.A. Sports Festival approaching fast, Izuku and his friends have two important things to do; improve their Quirks in time for the festival… and hide a bunch of giant alien robots. That proves to be easier said than done, especially when enemies on Earth and from beyond the stars end up coming for them…
Crossover - Transformers/Beast Wars & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Sci-Fi/Adventure - Chapters: 44 - Words: 525,543 - Reviews: 988 - Favs: 591 - Follows: 591 - Updated: 5/26 - Published: 12/1/2021 - Bumblebee, Optimus Prime, Izuku M., Kyoka Jiro
Miraculous: Power of the Primes by MVMZ-710 Star Convoy reviews
Best friends Orion Pax, Ariel Kurtzberg, and Dion Mcfinnigan get the adventure of their lives when they are chosen to be the next guardians of the Matrix of Leadership as they wage their battle to destroy the evil forces of the Decepticons. But all is not well within Paris as their own heroes, Ladybug and Chat Noir, try to obtain the Matrix through any means... Read and Review!
Crossover - Transformers/Beast Wars & Miraculous: Tales of Ladybug & Cat Noir - Rated: M - English - Sci-Fi/Adventure - Chapters: 11 - Words: 49,632 - Reviews: 9 - Favs: 9 - Follows: 8 - Updated: 5/23 - Published: 11/11/2021 - [Optimus Prime, Elita One] [Ultra Magnus, Juleka C./Reflekta]
Dragons the Nine Realms and Transformers by coyoteprime1100 reviews
1,300 years have passed since Hiccup Haddock the Third, Optimus Prime and Toothless parted ways. The Dragons and Autobots go to the Hidden World, where Dragons have faded into legend now a new Generation of Dragon Riders will be born in the modern world.
Crossover - Transformers/Beast Wars & How to Train Your Dragon - Rated: K+ - English - Chapters: 21 - Words: 178,280 - Reviews: 100 - Favs: 36 - Follows: 31 - Updated: 5/22 - Published: 1/22/2022
Human or machine by Zhorvak reviews
Our protagonist awakens and realizes they are not on their house anymore, how will they fare in this new universe where everything is new and strange? This story is a half-SI with three objectives in mind, explore the DC Universe, explore the Transformers Universe, and tell a new and original story.
Crossover - Transformers/Beast Wars & Justice League - Rated: T - English - Adventure/Drama - Chapters: 1 - Words: 1,936 - Reviews: 3 - Favs: 28 - Follows: 24 - Published: 5/21 - Optimus Prime, Megatron, OC, Clark K./Kal-El/Superman
A Spark Of A Hero by Pixel's Fanbook reviews
A centuries-old war had led to a planet's death and its inhabitants, a species of sentient, living robotic beings originating from the distant machine world of Cybertron. This war led to Earth where one boy: Izuku Midoriya, unknowingly enters him and his planet into the war when he picks up a strange blue crystal while training on the beach one day.
Crossover - Transformers/Beast Wars & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 5,854 - Reviews: 33 - Favs: 138 - Follows: 158 - Updated: 5/20 - Published: 9/16/2022 - Bumblebee, Optimus Prime, Izuku M., Mei H.
Amazons of the multiverse and the philosopher's Stone by Thorimus reviews
Second part of " Amazons of the multiverse". The group begins their journey through the multiverse. first stop is Hogwarts
Crossover - Transformers/Beast Wars & Harry Potter - Rated: M - English - Adventure/Supernatural - Chapters: 1 - Words: 1,793 - Reviews: 1 - Favs: 4 - Follows: 4 - Published: 5/20
Bioformers by Dragon Emperor0 reviews
Bionicle crossover. In his last moments, Primus created a legacy that would come to be his greatest heir. Enter Tiberius Darwin AKA Creator, the first Bioformer. But when he loses his memory after crash landing and turning into a human baby, what will happen when his power is revealed and is discovered by the Decepticons? Will it spell disaster? Only time will tell.
Crossover - Transformers/Beast Wars & Bionicle - Rated: M - English - Sci-Fi/Romance - Chapters: 28 - Words: 124,116 - Reviews: 41 - Favs: 74 - Follows: 71 - Updated: 5/19 - Published: 10/6/2020 - [OC, Miko N.] [Optimus Prime, Elita One]
Robots vs Dinos by yarnkitty509 reviews
The six campers are surviving on the island of Isla Nublar when suddenly some unexpected visitors come. Machines the size of dinosaurs invade the island and threaten the dinosaurs. This is the start of a war between machines and dinosaurs. *I don't own Jurassic World: Camp Cretaceous or Transformers*(rated T just in case).
Crossover - Transformers/Beast Wars & Jurassic World: Camp Cretaceous - Rated: T - English - Friendship/Sci-Fi - Chapters: 3 - Words: 2,274 - Reviews: 6 - Favs: 4 - Follows: 4 - Updated: 5/18 - Published: 5/9
Terminator Online the Complete Series by Longneck Prime
This series has combined all the episodes of Terminator Online. Kirito and his friends plays a new online game that takes them into the Terminator Saga. But they weren't the only ones. Bulkhead, Heatwave and Boulder, the Extreme Dinosaurs, Kim and more dives into the game. Something went Wrong.
Crossover - Transformers/Beast Wars & Terminator - Rated: T - English - Adventure/Humor - Chapters: 17 - Words: 242,150 - Favs: 2 - Follows: 5 - Updated: 5/18 - Published: 9/18/2021 - Optimus Prime, Bulkhead, Heatwave, John Connor
Transformers RWBY: The Flames of Redemption by RyuJudge6614 reviews
After exiling himself from Cybertron, Megatron travels the cosmos, looking for a new purpose in his life. However, a meeting from an old friend gives him a new mission: instead of conquering a world, he must save it…by helping one girl regain her fire. This task will give him a chance at something he desires, redemption, and perhaps…something much more.
Crossover - Transformers/Beast Wars & RWBY - Rated: T - English - Adventure/Romance - Chapters: 94 - Words: 354,397 - Reviews: 1592 - Favs: 998 - Follows: 1,024 - Updated: 5/18 - Published: 2/28/2018 - [Megatron, Yang X.L.]
Forever is a long time coming by La Pucelle Altre reviews
Being reborn as a Transformer should be one of the coolest things that could happen to the average fangirl. But starting out in the lowest cast as a cold construction before the Cybertronian civil war even began? Now that quickly killed my enthusiasm for the whole thing. Oh right, somehow this is also the Marvel universe as well. I guess leaving for Earth is always an option.
Crossover - Transformers/Beast Wars & Avengers - Rated: M - English - Fantasy/Sci-Fi - Chapters: 9 - Words: 75,470 - Reviews: 191 - Favs: 802 - Follows: 898 - Updated: 5/18 - Published: 1/7/2022 - Megatron, Soundwave, OC, Ancient One
Transformers Prime: Star Wars The Clone Wars by Kronos117 reviews
With the War for Cybertron reaching its end, the Autobots are forced to leave their home. Optimus goes to another galaxy and requests an alliance with the Republic. After he secures an alliance, the rest of the Autobot forces arrive and tip the scales of the Clone Wars. But are they truly safe from the Decepticons, or will a darker evil emerge more powerful than Sidious himself?
Crossover - Transformers/Beast Wars & Star Wars: The Clone Wars - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 13 - Words: 84,320 - Reviews: 75 - Favs: 76 - Follows: 77 - Updated: 5/18 - Published: 7/3/2022 - Bumblebee, Optimus Prime, Ahsoka T., Anakin S.
The Great Convergence by MergingEmperor7 reviews
Cybertron has fallen after millions of years of civil war between the Autobots and Decepticons. Autobots have fled to new worlds, and made new allies. But the Decepticons were not far behind and they too made new friends. Three worlds, two alliances, only one will stand, while the other will fall.
Crossover - Transformers/Beast Wars & Ratchet and Clank - Rated: T - English - Sci-Fi/Friendship - Chapters: 11 - Words: 14,117 - Reviews: 11 - Favs: 12 - Follows: 14 - Updated: 5/17 - Published: 6/17/2022 - Bumblebee, Ratchet, Silverbolt, Clank
Transformers Prime: Once and Future Ranger by Cloud Prince J'onzz reviews
During a field trip to Silver Hills, Jack Darby and his friends, Miko Nakadai and Rafael Esquivel, stumble upon the Quantum Morpher. Now, as the Quantum Ranger; Jack must help both the Autobots, and the Power Rangers save the world, from both Decepticons, and mutants alike.
Crossover - Transformers/Beast Wars & Power Rangers - Rated: T - English - Adventure/Romance - Chapters: 3 - Words: 20,704 - Reviews: 11 - Favs: 30 - Follows: 37 - Updated: 5/16 - Published: 2/11 - [Jack D., Miko N.] [Wes C., Jen S.]
Transformers: Primate by mamamimikyu64 reviews
After being thrust into a new dimension, Donkey Kong and Diddy Kong are found by the Autobots. Will DK ever return to his tropical country? Or will he remain stranded forever? Either way, Decepticons beware, because Team Prime has an ally who's so strong, it isn't funny. ("He's right. It isn't funny. Why not try something better, like Hunting Decepticons by Tactitian101?" -Cranky)
Crossover - Transformers/Beast Wars & Skylanders - Rated: T - English - Humor/Sci-Fi - Chapters: 2 - Words: 2,225 - Reviews: 1 - Favs: 2 - Follows: 4 - Updated: 5/15 - Published: 5/6
Earth Under Siege by LongLiveTheEmperor reviews
A mysterious race of intelligent robots arrive on Earth, and a daring highly-trained special mission force battles a ruthless terrorist organization determined to rule the world. Little does either side know, a far greater threat lurks on the edge of the universe.
Crossover - G. I. Joe & Transformers/Beast Wars - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 2,817 - Reviews: 1 - Favs: 5 - Follows: 4 - Updated: 5/14 - Published: 4/28 - Duke, Optimus Prime, Cobra Commander, Megatron
Six Changer of the Law by Son of Nightmare
David was given a different Chrome in exchange for the Sandevistan. Unfortunately, the process has caused him to become a Cyberpsycho in Arasaka Academy. Now David Martinez is gone and Sixshot joined MaxTac shortly after the massacre. But there is more than meets the eye as others with the same Cog as him are causing trouble in Night City (David/Sixshot x Melissa Rory)
Crossover - Transformers/Beast Wars & Cyberpunk 2077 - Rated: M - English - Adventure/Crime - Chapters: 2 - Words: 4,019 - Favs: 11 - Follows: 11 - Updated: 5/13 - Published: 3/26 - Prowl, Sixshot, Shadow Striker
Digimon: Transformers Prime by MilesADChipmunk reviews
Base upon Transformer Prime series. The DigiDestineds have somehow met the Autobots and the evil Decepticons. Can they join with the Autobots to stop the evil Megatron? And there is something on earth that shock to the core. Find out in Digimon Prime series.
Crossover - Transformers/Beast Wars & Digimon - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 112,507 - Reviews: 5 - Favs: 32 - Follows: 32 - Updated: 5/13 - Published: 7/28/2022 - Optimus Prime, Megatron, Chosen Children/Digidestined
A Spark Half on Loan by Twisted Fate MK 2 reviews
Shockwave has fought in the darkness for eons. Longer, in fact, than many races have existed. He has outlasted even ideologies that lasted as long as some species' existence. Now, in the darkness of exile, what waits for him? Peace at last, or war? Freedom, or subjugation? (Set in the IDW comics, Fanfic/AO3 does weird sorting for TF)
Crossover - Transformers/Beast Wars & RWBY - Rated: M - English - Adventure - Chapters: 49 - Words: 176,615 - Reviews: 355 - Favs: 510 - Follows: 593 - Updated: 5/10 - Published: 11/7/2021 - Shockwave, Ghira B., Kali B., Sienna K.
MHA Reacts: Transformers (& Others) by Gojiradon reviews
(A Companion Fic to Kiddo's MCU Reaction fic, & "Sequel" to The Executive Reports: MHA Cast Reacts to Miscellaneous Movies...) After asking (more like pestering) the deity named Kiddo, one extremely powerful god has taken over after the previous tenant for hosting reaction movies for the heroes and villains of MHA, while also fixing up the Doomsday Theater. What happens next? IDK?
Crossover - Transformers/Beast Wars & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Humor - Chapters: 3 - Words: 93,891 - Reviews: 60 - Favs: 152 - Follows: 174 - Updated: 5/8 - Published: 4/9 - [Izuku M., Ochako U.] 1-A Students, 1-B Students
the wolf godess lupa AU by Starlight Skywolf reviews
lupa is the godess of the wolves and is said to be as old as mankind itself. but when the auto bots find her lair she discovers she is not alone in the universe and finds her soulmate. but the autobots are in a war and need the energon in her lair she then joins the war for the sake of her world and the multiverse itself. Starlight is a winged wolf.
Crossover - Transformers/Beast Wars & Wolves of the Beyond - Rated: K - English - Supernatural/Sci-Fi - Chapters: 5 - Words: 2,664 - Reviews: 1 - Favs: 3 - Follows: 3 - Updated: 5/7 - Published: 3/2 - Miko N., OC, Starscream
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