Transformers/Beast Wars Crossovers
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sailor moon meets transformers by jalinvelazquez456
Megatron is tired of Optimus prime defeating him all the time so he sent him to another dimension
Crossover - Sailor Moon & Transformers/Beast Wars - Rated: K - English - Adventure/Fantasy - Chapters: 3 - Words: 287 - Favs: 1 - Follows: 1 - Updated: 2/14 - Published: 2/13 - [Usagi T./Serena/Bunny/Sailor Moon, Rei H./Raye/Sailor Mars] Optimus Prime, Megatron
Secrets and Superheroes by sweetredranger
(Transformers Prime/ Power Rangers Dino Charge/ Dino Supercharge Crossover) Second rewrite of Three More Energems Patricia 'Tracy' and her best friend Ashley and best boyfriend Robert 'Bobby' Drobet are moving to Amber Beach from Michigan. They make a stop in Jasper, Nevada, to get gas and find a place to rest up for the night when some cons find them. Full summary inside.
Crossover - Transformers/Beast Wars & Power Rangers - Rated: K+ - English - Chapters: 24 - Words: 38,253 - Favs: 8 - Follows: 6 - Updated: 2/12 - Published: 5/18/2021
Steven Universe: War Of The Beasts! by WOLFWATCHER12 reviews
Takes place after Steven Universe: The Movie. Optimus Primal and the Maximals land in Beach City and Steven, Amethyst, Garnet and Pearl have to help them against Megatron and the Predacons. However, the Black Diamond Empire is preparing to invade the Earth, what could their goal be and what's in wait for Steven? Read on and find out. Story made by me and The Amazing Ghost Musician.
Crossover - Transformers/Beast Wars & Steven Universe - Rated: T - English - Adventure/Sci-Fi - Chapters: 10 - Words: 83,157 - Reviews: 14 - Favs: 14 - Follows: 12 - Updated: 2/12 - Published: 8/31/2021 - Optimus Primal, Cheetor, Steven U., Connie M.
Still in the fight by Scepter 2-1 actual reviews
Team Prime battles to defend Earth from the Decepticons with the help of their human allies. Then one day, a mysterious ship shows up, straight out of another war, carrying one of its most hardened veterans with one of his closest friends. A man known to the enemy as a Demon. Cover image is not mine.
Crossover - Halo & Transformers/Beast Wars - Rated: T - English - Sci-Fi/Adventure - Chapters: 9 - Words: 33,387 - Reviews: 53 - Favs: 100 - Follows: 123 - Updated: 2/11 - Published: 12/13/2021 - Arcee, Bulkhead, Jack D., SPARTAN-B312/Noble Six
Tekkaman Prime by EvaShinobiKaiserKnight reviews
As Team Prime continues to fight the war against the Decepticons, the valiant Autobots find themselves at a crossroad. When an old enemy of Cybertrons past sets its sights on Earth the Autobots must now contend with both Decepticons and these invaders. But in response Team Prime gains aid from a hero a Space Knight by the Name of Tekkaman Blade. Transforms and Roll Out! TEK-SETTER!
Crossover - Transformers/Beast Wars & Teknoman - Rated: M - English - Sci-Fi/Romance - Chapters: 13 - Words: 136,645 - Reviews: 35 - Favs: 28 - Follows: 27 - Updated: 2/11 - Published: 9/16/2021
Omnicons by MilesADChipmunk reviews
What if Tails plane is a transformer that he didn't know about it and yet they have uncover the secret that belong to the Ancient. Yet they have stumble upon an unknown relic that only connection to Tails and they even met more Robot from another world or another dimension. Can Team Sonic can uncover the secret of the Omni-Bots? Or getting worst by the minutes?
Crossover - Transformers/Beast Wars & Sonic the Hedgehog - Rated: T - English - Adventure/Sci-Fi - Chapters: 6 - Words: 38,240 - Reviews: 2 - Favs: 6 - Follows: 7 - Updated: 2/11 - Published: 10/28/2019 - Optimus Prime, OC, Sonic, Tails
Primitive Subjects by Musical Medli reviews
A collection of oneshots dedicated to my original character, Callie Andrews, and her many different types of relationships with the Autobot Commander. Some will have titles and summaries while occasionally there will be no titles.
Crossover - Transformers/Beast Wars & Transformers - Rated: M - English - Romance/Adventure - Chapters: 4 - Words: 21,286 - Reviews: 1 - Updated: 2/11 - Published: 1/24 - [Optimus Prime, OC]
Transformers: Sonic Prime by Autocon19586 reviews
While battling their enemy, Dr. Eggman, Sonic and his sidekick, Tails, got snuck into another dimension. Meeting the Autobots, they help their new friends battle the Decepticons, while trying to return to their home world. Cliffjumper lives in this story. Note: Sonic and Tails won't be the only Sonic characters in the story. Crossover of Sonic and Prime.
Crossover - Transformers/Beast Wars & Sonic the Hedgehog - Rated: T - English - Adventure/Sci-Fi - Chapters: 12 - Words: 72,581 - Reviews: 61 - Favs: 55 - Follows: 56 - Updated: 2/10 - Published: 10/26/2020 - Bumblebee, Cliffjumper, Sonic, Tails
The AutoBot Kamen Rider (CW) by Codey-Wraith reviews
Jack Darby, ordinary teenager with a not so ordinary life. M rated for future plot lines. Raf is 15 while Miko and Jack around 17 to 18.
Crossover - Transformers/Beast Wars & Kamen Rider - Rated: M - English - Sci-Fi/Adventure - Chapters: 14 - Words: 104,107 - Reviews: 14 - Favs: 59 - Follows: 63 - Updated: 2/9 - Published: 6/26/2016
Transformers Prime: Project Metamorph by Potterformers reviews
summary in first page
Crossover - Transformers/Beast Wars & Harry Potter - Rated: T - English - Sci-Fi/Supernatural - Chapters: 16 - Words: 18,980 - Reviews: 25 - Favs: 121 - Follows: 149 - Updated: 2/7 - Published: 10/26/2018 - Arcee, Jack D., Harry P., Ginny W.
The Wars across the Galaxy (Female Optimus Prime) by Sunher0 reviews
"Our world has already been destroyed... By your war." Bellona said to Megatron. "My WAR has turned slaves without hope into soldiers with a cause." Bellona then shouts back, "And you want to spread that war upon other planets? Killing innocent people along the way?" Megatron thinks for a moment before responding as he looks at the bodies of clone. "Yes..." A/N: Human!AU or comic
Crossover - Transformers/Beast Wars & Star Wars: The Clone Wars - Rated: M - English - Sci-Fi/Drama - Chapters: 2 - Words: 3,521 - Reviews: 1 - Favs: 3 - Follows: 2 - Updated: 2/7 - Published: 9/27/2021 - [Optimus Prime, Megatron] Anakin S., Barris Offee
warriors reincarnated by Thorimus reviews
The war between autobots and decepticons is forever changed by the apparition of the reincarnations of the most powerful warriors who ever existed on earth
Crossover - Transformers/Beast Wars & Game X-overs - Rated: M - English - Adventure/Sci-Fi - Chapters: 7 - Words: 20,058 - Reviews: 4 - Favs: 9 - Follows: 9 - Updated: 2/7 - Published: 12/12/2020 - Arcee, Jack D.
Transformers Prime: Rwby by darksidersfollower97 reviews
This is a remake of Transformers Aligned Continuity including the books, The war for Cybertron games, tv show Transformers Prime excluded the Robot in disguise and the rescue bots show from canon. Summary Optimus Prime and the Autobots army crashed landed on Remnant millennia later helping Team rwby to save the world from Decepticons and Salem as well as a certain God
Crossover - Transformers/Beast Wars & RWBY - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 2,172 - Reviews: 1 - Favs: 11 - Follows: 16 - Published: 2/6
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: 84 - Words: 314,776 - Reviews: 1431 - Favs: 856 - Follows: 902 - Updated: 2/6 - Published: 2/28/2018 - [Megatron, Yang X.L.]
Periapsis by Nomad Blue reviews
A newly-risen Guardian scrambles to escape the Fallen-infested Cosmodrome of Old Russia. But their destiny is forever changed when the jumpship they try to escape in turns out to be more than meets the eye.
Crossover - Transformers/Beast Wars & Destiny - Rated: M - English - Sci-Fi/Adventure - Chapters: 17 - Words: 74,638 - Reviews: 22 - Favs: 76 - Follows: 84 - Updated: 2/6 - Published: 4/30/2021 - Sideswipe, Bludgeon, OC, Guardian
The Swiftshadow chronicles part 3: Static by gydragonwing reviews
Swiftshadow and her new friend Wilson find themselves in Dakota City. However a botched heist lands a powerful relic in Hotstreak's possession. Swiftshadow and Static must team up to stop Hotstreak from Burning Dakota city into ashes. Unfortunately evil lingers in the shadows.
Crossover - Transformers/Beast Wars & Static Shock - Rated: T - English - Friendship/Adventure - Chapters: 5 - Words: 8,933 - Reviews: 5 - Favs: 5 - Follows: 6 - Updated: 2/5 - Published: 11/30/2020
Transformers: Loud Road Ahead by ECHO173 reviews
In the beginning, there was a war between two sides, The Freedom fighting Autobots and The evil Deceptions, both sides fought over the fate of the galaxy, and now in the modern era both sides make it to earth, the Decepticons seek to conquer the planet while the Autobots aid it in secret and with the help of other humans they will learn more about how to live on our world.
Crossover - Transformers/Beast Wars & Loud House - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 13 - Words: 89,692 - Reviews: 9 - Favs: 12 - Follows: 10 - Updated: 2/5 - Published: 7/14/2021 - Bumblebee, Optimus Prime, Lincoln L., The Loud Family
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: 11 - Words: 71,256 - Reviews: 35 - Favs: 17 - Follows: 15 - Updated: 2/4 - Published: 2/18/2017
The Heart of Cybertron by ImpossibleGirl96 reviews
What if the Allspark wasn't just what it has always been, but also the Heart of Cybertron itself. Will Vandom has been having a reoccurring dream with a voice telling her to find the Heart of Cybertron before its too late. That kid Sam recently got a new car and they've been acting strange, what's going on? Can the Guardians save the Heart in time? Or will Megatron get there first?
Crossover - Transformers/Beast Wars & W.I.T.C.H. - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 4,238 - Reviews: 1 - Favs: 1 - Follows: 3 - Published: 2/3 - Optimus Prime, Sam Witwicky, Will V.
Runnincoln Away by T1mothy reviews
Transformers Animated and Loud House Crossover After being rejected by his sisters for being bad luck, Lincoln runs away to Detroit. But his actions made his sisters realize that they messed up, bad. What happens to Lincoln? What happens to his family? Read to find out!
Crossover - Transformers/Beast Wars & Loud House - Rated: T - English - Sci-Fi/Fantasy - Chapters: 8 - Words: 14,497 - Reviews: 1 - Favs: 5 - Follows: 4 - Updated: 2/2 - Published: 12/25/2021
Beast Wars: Pokemon Transform! by davidtheumbreon
A clash between Vector Prime and the Legendaries Dialga and Palkia has caused the Maximals and Predicons to go to the Pokemon World, but not only that but the clash caused many Pokemon to suddenly become Cybertronians. Now the Maximals, along with new Pokemon allies, must stop Megatron from making an army, capable of overtaking Cybertron.
Crossover - Transformers/Beast Wars & Pokémon - Rated: T - English - Adventure - Chapters: 1 - Words: 1,894 - Favs: 2 - Follows: 2 - Published: 2/2 - Megatron, Optimus Primal, Umbreon/Blacky, Mightyena/Guraena
Remnant Decepticons by Garr44 reviews
Attempting to escape from the Decepticon Justice Brigade sent after them following desertion, the crew of a heavily damaged cargo ship managed to just barely survive shockspacing to the other side of the galaxy. The gravitational pull of an unknown, nearby planet drags the drained ship into its atmosphere and into a forest filled with nightmarish creatures they've never seen before
Crossover - Transformers/Beast Wars & RWBY - Rated: M - English - Adventure/Drama - Chapters: 2 - Words: 5,463 - Reviews: 1 - Favs: 6 - Follows: 12 - Updated: 2/1 - Published: 11/26/2021 - [OC, Airachnid] Team RWBY, Team JNPR
MY HERO ACADEMIA HEROES IN DISGUISE by luario14 reviews
Izuku Midoriya and All-Might find a crashed ship on the beaches as he trains to inherit one-for-all. The world of my hero academia will be changed forever
Crossover - My Hero Academia/僕のヒーローアカデミア & Transformers/Beast Wars - Rated: T - English - Sci-Fi - Chapters: 2 - Words: 4,037 - Reviews: 2 - Favs: 27 - Follows: 28 - Updated: 2/1 - Published: 6/18/2021
Remnant's Beast Wars by howard576 reviews
When two alien ships crash on Remnant a war will break out between the two. A war that will change the the course of that world and it's people.
Crossover - Transformers/Beast Wars & RWBY - Rated: K - English - Adventure - Chapters: 31 - Words: 238,216 - Reviews: 614 - Favs: 306 - Follows: 283 - Updated: 1/30 - Published: 1/26/2016 - Megatron, Optimus Primal, Ruby R.
My Little Beast Wars: Transformers Kids by Trooper028 reviews
The Vok decide to get rid of the Beast Warriors by reincarnating them into humans in another world. But what happens when they regain their memories and the ability to retake their old forms? Will they resume their war or find peace? Features Primal and Megatron as half brothers and Waspinator the Super Hero!
Crossover - Transformers/Beast Wars & My Little Pony - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 2,789 - Reviews: 5 - Published: 1/30 - Optimus Primal, Waspinator, Vinyl Scratch, Sunset Shimmer
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