Transformers/Beast Wars Crossovers
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Transformers in Franxx by King of Stories reviews
The Maximals are confronted by an alien race and are dragged into the world where Klaxosaurs and humans are at war. Megatron goes missing so the Maximals team up with the Parasites. The Parasites will form bonds of friendships with the Maximals and learn that freedom is right for all sentient beings. New Predacons including Maximals will appear.
Crossover - Transformers/Beast Wars & DARLING in the FRANKXX/ダーリン イン ザ フランキス - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 27,288 - Reviews: 9 - Favs: 18 - Follows: 13 - Updated: 12h - Published: 6/4/2022
NTA (New Transformable Adventures): Second Campaign by Anonimosx reviews
Cybertron's disappearance surprised the Decepticons, but it didn't stop them. Team Prime, following Primus's lead, return back to their friends' home, ready for new challenges. New adventures, new friends as well old and new foes will show at this event that our heroes of both worlds will face together.
Crossover - Transformers/Beast Wars & Pokémon - Rated: T - English - Adventure/Sci-Fi - Chapters: 10 - Words: 96,339 - Reviews: 39 - Favs: 15 - Follows: 11 - Updated: 13h - Published: 6/23 - Hot Rod, Optimus Prime, Ash K./Satoshi, Serena
Sunstreaker's Charge by Autobot2001
Lily meets the Autobots and is immediately told to stay away from Sunstreaker. She feels sorry for him and wants to befriend him. This changes after she's kidnapped. Sunstreaker doesn't like how terrified Lily is of him. Can he repair the damage done and befriend her?
Crossover - Transformers/Beast Wars & Transformers - Rated: T - English - Friendship/Hurt/Comfort - Chapters: 64 - Words: 77,904 - Favs: 6 - Follows: 6 - Updated: 15h - Published: 3/6 - Crosshairs, Sideswipe, Sunstreaker, Drift
Robots in Bellwood by KentroKreations reviews
Where the Aligned continuity of Transformers meets the Classic continuity of Ben 10 after a trip to Earth doesn't go as planned. The main crew crashlands on Earth, just not their Earth. And that's not the only difference. May the dimensional dilemma ensue!
Crossover - Transformers/Beast Wars & Ben 10 - Rated: T - English - Sci-Fi/Drama - Chapters: 2 - Words: 4,066 - Reviews: 2 - Favs: 4 - Follows: 5 - Updated: 8/1 - Published: 7/30 - Bumblebee, Steeljaw, Ben T., Gwen T.
Owl House Prime by Rodimus973 reviews
Before the events of Thanks To Them, Luz Noceda and her friends from the Boiling Isles are caught in the middle of a galactic war between the Autobots and Decepticons on Earth. They must help Optimus Prime and his team defend the planet against Megatron, Starscream and many other dangerous foes that threaten the safety of humankind.
Crossover - Transformers/Beast Wars & Owl House - Rated: T - English - Fantasy/Sci-Fi - Chapters: 26 - Words: 156,395 - Reviews: 264 - Favs: 175 - Follows: 166 - Updated: 8/1 - Published: 12/22/2022 - Arcee, Optimus Prime, Luz N., Amity B.
Haven by Autobot2001
Despite how little he knows about Jamie, Sideswipe thinks she and Sunstreaker can be friends and help each other. After Sunstreaker agrees it's a good idea, there are many challenges and complications that may result in Jamie and others hating Sunstreaker. Will Sunstreaker succeed in getting Jamie to be his friend?
Crossover - Transformers/Beast Wars & Transformers - Rated: M - English - Family/Hurt/Comfort - Chapters: 27 - Words: 31,714 - Favs: 3 - Follows: 4 - Updated: 8/1 - Published: 6/1 - Crosshairs, Sunstreaker, Drift, OC
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: 53 - Words: 190,122 - Reviews: 367 - Favs: 539 - Follows: 620 - Updated: 8/1 - Published: 11/7/2021 - Shockwave, Ghira B., Kali B., Sienna K.
Dragons defenders of Berk and Transformers Prime: Beast hunters by coyoteprime1100 reviews
The story still continues with Hiccup and Optimus and their team facing against Alvin and Dagur the Deranged.
Crossover - Transformers/Beast Wars & How to Train Your Dragon - Rated: T - English - Chapters: 14 - Words: 96,315 - Reviews: 43 - Favs: 24 - Follows: 22 - Updated: 8/1 - Published: 2/18/2017
My little Transformers by kameriderking
Instead of Earth Sunset is set to Cybertron and becomes a Cybertronian.
Crossover - Transformers/Beast Wars & My Little Pony - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 92 - Favs: 1 - Follows: 1 - Published: 8/1
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: 6 - Words: 4,751 - Reviews: 4 - Favs: 11 - Follows: 13 - Updated: 7/31 - Published: 4/28 - Duke, Optimus Prime, Cobra Commander, Megatron
Young Justice: Frontiers by Centurion Maximo reviews
Five years have passed. The Machination are still out there, but are they the only threat the Autobots and their allies will have to face? With rising sentiment against the Justice League, the heroes will have to pull out new tricks to survive the tough times ahead. Sequel to Young Justice: Their War, Our World.
Crossover - Transformers/Beast Wars & Young Justice - Rated: T - English - Sci-Fi - Chapters: 8 - Words: 17,160 - Reviews: 5 - Favs: 10 - Follows: 9 - Updated: 7/31 - Published: 3/7 - Optimus Prime, OC, Bruce W./Batman
Seeker by Keltoi reviews
"No matter how far you travel, home is closer than you think." Cover art by the gifted Rookdaw!
Crossover - Transformers/Beast Wars & Destiny - Rated: M - English - Supernatural/Sci-Fi - Chapters: 65 - Words: 444,726 - Reviews: 79 - Favs: 116 - Follows: 133 - Updated: 7/31 - Published: 12/7/2020 - Ghaul, Kabr, Guardian, Xol
More than a Car by epic insanity666 reviews
With the last gift from his father being a Plymouth Fury, Jack felt he was more connected with his father more than ever, if only it was his father he felt connected to as he took the wheel, bad enough he feels watched but then transforming robot cars, and what was it with his car. OC is a surprise
Crossover - Transformers/Beast Wars & Christine - Rated: M - English - Supernatural/Sci-Fi - Chapters: 4 - Words: 5,684 - Reviews: 6 - Favs: 29 - Follows: 33 - Updated: 7/31 - Published: 7/1 - [Jack D., OC, Arcee]
Ben 10 True Omniverse Season 4 by Power Master reviews
ARC 4: Cyberverse Adventure - After discovering that she's actually a Cybertronian, Julie and her team embarked on the quest to seek out the lost robotic civilization for answer behind her origins. However, they soon find themselves caught in the war between three factions - Autobots, Decepticons and Quintessa's. Which faction Team Ben should allied and join?
Crossover - Ben 10 & Transformers/Beast Wars - Rated: T - English - Sci-Fi/Adventure - Chapters: 17 - Words: 486,741 - Reviews: 28 - Favs: 81 - Follows: 69 - Updated: 7/30 - Published: 1/23/2021 - [Julie Y., Ben T.] Optimus Prime, The Quintessons
Ben 10 : power of the primes by taiiwo reviews
When the hero of heroes is sent to the prime dimension via professor paradox for an adventure the war between deceptions and autobots gets spiced
Crossover - Transformers/Beast Wars & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 2,677 - Reviews: 5 - Favs: 5 - Follows: 6 - Updated: 7/29 - Published: 7/11 - Optimus Prime, Megatron, Ben T.
The Swiftshadow Chronicles Part 7: Histories by gydragonwing reviews
after escaping Lockdowns ship Swiftshadow and Wilson find themselves in the british Isles. they encounter a thief who possesses a cursed gem. Swiftshadow finds herself teaming up Carmen. She discovers something that may be the key to unlocking her forgotten memories. Carmen begins to wonder if some treasures are meant to stay lost. Ancient evil and a new enemies lurks in shadows.
Crossover - Transformers/Beast Wars & Carmen Sandiego, 2019 - Rated: T - English - Adventure/Supernatural - Chapters: 9 - Words: 18,587 - Reviews: 9 - Favs: 2 - Follows: 2 - Updated: 7/28 - Published: 4/8 - Lockdown, OC, Carmen Sandiego, Crackle
Rise of Devastation by Ghost of The Drive-In reviews
How does one join a movement and still stay their own person? Six friends have been struggling with that question their entire lives as they become swept up in the struggles of a world locked in a state of bloody evolution...
Crossover - Transformers/Beast Wars & RWBY - Rated: T - English - Sci-Fi/Adventure - Chapters: 11 - Words: 32,454 - Reviews: 103 - Favs: 61 - Follows: 73 - Updated: 7/28 - Published: 5/30/2020 - Devastator, Team CFVY
Transformers: Legacy of the Lost Roar of the Beasts by Autistic-Grizzly
Sometime after the battle at Knight's Hollow, the Amaha siblings now face on of their greatest threats, a threat that will to turn to a more wild type of ally to help in this. One they will fight not on one front, all on various throught time!
Crossover - Transformers/Beast Wars & Anime X-overs - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 6,481 - Favs: 3 - Follows: 4 - Updated: 7/28 - Published: 6/29 - Optimus Prime, Optimus Primal, Full-Metal Alchemist, Sailor Moon
Dust and Decepticons: Falling Stars by SwapAUAnon reviews
When aliens fell to Remnant in balls of flame, responsibility fell on General James Ironwood of the Atlesian Military to make first contact with these strange new beings. Who knows, perhaps these Decepticons could be the key to a new golden age? Surely keeping the existence of these strange new beings a secret couldn't possibly backfire! (Credit to Matrix Dragon for the name.)
Crossover - Transformers/Beast Wars & RWBY - Rated: T - English - Sci-Fi/Drama - Chapters: 4 - Words: 19,137 - Reviews: 4 - Favs: 25 - Follows: 26 - Updated: 7/27 - Published: 12/24/2022 - Punch/Counterpunch, Megatron, Drift, J. Ironwood
AI CHATGPT: Optimus' Orario Adventure by Silver Prima reviews
Optimus awakened to find himself in a completely unfamiliar world. Gone was his towering robotic form; instead, he now inhabited the body of a human. He soon learned that he had arrived in a realm filled with dungeons, mythical creatures, and powerful beings known as "gods" and "goddesses." This world was known as Orario, and it was a place of grand adventures.
Crossover - Transformers/Beast Wars & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka - Rated: T - English - Parody/Supernatural - Chapters: 2 - Words: 1,985 - Reviews: 1 - Favs: 8 - Follows: 8 - Published: 7/26
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: 6 - Words: 114,256 - Reviews: 8 - Favs: 40 - Follows: 39 - Updated: 7/25 - Published: 7/28/2022 - Optimus Prime, Megatron, Chosen Children/Digidestined
Code Prime - R2: Revolution by Iron117Prime reviews
Britannia has fallen, and the Decepticons are well on their way to the complete global domination of Earth. However, hope is not lost. Six months after the failed Black Rebellion, Zero and Optimus Prime have returned to finish what they've started. With their Autobot-Black Knight alliance grown with new additions, our heroes have ever intent on freeing Earth once and for all.
Crossover - Transformers/Beast Wars & Code Geass - Rated: T - English - Adventure - Chapters: 35 - Words: 516,160 - Reviews: 1491 - Favs: 834 - Follows: 765 - Updated: 7/25 - Published: 1/15/2021 - Bumblebee, Optimus Prime, Lelouch L., Kallen S.
Demigods and Techno-Organics by BenXGwen Lightning Warrior reviews
Jack wakes up outside Camp Halfblood with only memory of his name. What happened to Jack? What does this have to do with his Dad and the Autobots?
Crossover - Transformers/Beast Wars & Percy Jackson and the Olympians - Rated: T - English - Family/Romance - Chapters: 10 - Words: 24,444 - Reviews: 32 - Favs: 79 - Follows: 87 - Updated: 7/25 - Published: 9/29/2018 - [Jack D., Arcee] [Percy J., Thalia G.]
The autobot's swordsman by Celestial Shadows 1 reviews
After dying by the hands of kaido Oden was brought back to life by primus and was sent to cyberton as an autobot will he survive this world or will he crumble under pressure watch as oden takes the world by storm
Crossover - Transformers/Beast Wars & One Piece - Rated: T - English - Chapters: 3 - Words: 1,502 - Reviews: 1 - Favs: 7 - Follows: 6 - Updated: 7/25 - Published: 7/23 - Optimus Prime, Oden
Repairing Broken Hearts by VinnieStokerLover reviews
After a misunderstanding, Jack and Amelia got into an argument that ended badly. After following a creature, the four embark on a adventure to heal a broken heart. *with help by GoldGuardian2418*
Crossover - Transformers/Beast Wars & Misc. Games - Rated: K+ - English - Hurt/Comfort - Chapters: 3 - Words: 8,635 - Reviews: 7 - Favs: 5 - Follows: 4 - Updated: 7/24 - Published: 6/10
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