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Equestria Girls: Bumble Hunt by RevvEmUp reviews
Updates Saturdays 9AM EST. It's spring break and the girls are ready for a spring tour, but Flash Sentry's been feeling left out, wanting an adventure with the girls just once. As fate would have it, Princess Twilight Sparkle returns! But… she brought a few surprise guests along with her.
Crossover - My Little Pony & Transformers - Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 6,006 - Reviews: 3 - Follows: 1 - Updated: 6h - Published: 5/7 - [Flash Sentry, Twilight Sparkle] Bumblebee
Forever Sister of Mine by OptimusANDSavoysGIRL
A mysterious young woman shows up at NEST and into the lives of the Autobots, and suddenly Optimus Prime is faced with more detailed past memories he already started to remember. Memories that Sentinel Prime does not want him to remember because Optimus' true Sire will come out and ruin the awful past Sentinel, Megatron and others have tried to hide. And, it all starts with a brac
Crossover - Buffy: The Vampire Slayer & Transformers - Rated: M - English - Hurt/Comfort/Romance - Chapters: 3 - Words: 1,857 - Published: 17h - [Buffy S., Optimus Prime] W. Lennox, Ironhide
Defeated - Original version by OptimusANDSavoysGIRL reviews
Supergirl is affected by red kryptonite, and when Optimus Prime passes through National City, Supergirl takes a murderous rampage against Optimus that leads to brutal consequences.
Crossover - Transformers & Supergirl - Rated: T - English - Tragedy/Angst - Chapters: 1 - Words: 533 - Reviews: 1 - Favs: 1 - Published: 17h - Optimus Prime, Kara D./Supergirl - Complete
Revenge – Original version by OptimusANDSavoysGIRL reviews
During the Chicago battle a young woman is almost killed from the battle her body being forced to have mechanical parts instead of flesh, she blames Optimus Prime for this and vows to make the kind sparked Autobot commander pay in any way possible….. including robbing him of his one true love Faith the vampire slayer.
Crossover - Buffy: The Vampire Slayer & Transformers - Rated: T - English - Romance/Horror - Chapters: 1 - Words: 2,908 - Reviews: 1 - Favs: 1 - Published: 17h - Faith L., Optimus Prime, OC - Complete
CARRIE: Bumblebee by Connor McGranahan
One years after the battle between the Autobots and Decepticons that leveled Chicago, on the run in the year of 2013, Bumblebee finds refuge in a junkyard in a small Chamberlain, Maine. Carrie White, on the cusp of turning 17 and trying to find her place in the world, discovers Bumblebee, battle-scarred and broken. Reviews are appreciated :)
Crossover - Transformers & Carrie - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 729 - Published: 5/11 - Bumblebee, Optimus Prime, OC
Amphibia-Bots - BooK 1: Survivors by Slogokonnor99 reviews
After wasting the battery of the phone watching... that drama series, Anne Boonchuy and the Plantars head on a mission to recharge Anne's phone; however, when they reach the mountains where the source of energy the phone needs is found, things will take a turn as they'll discover something that was hidden for almost 1000 years
Crossover - Transformers & Amphibia - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 18,250 - Reviews: 2 - Favs: 6 - Follows: 5 - Updated: 5/10 - Published: 1/14 - Anne, Sprig, Hop Pop, Polly
Harri Potter and the Living Metal by Rowena Bensel reviews
After Cedric's murder, Harriett Potter is sentenced to death. She defies this and, along with her closest companions, leaves the Wizarding World behind for a new one. However, the peace of a new life is soon interrupted when the magicals discover a group of vehicles who are more than meets the eye. Fem!Harry, Powerful!Harry, Magical Inheritances, and Xeno to come.
Crossover - Harry Potter & Transformers - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 25,774 - Reviews: 32 - Favs: 226 - Follows: 296 - Updated: 5/7 - Published: 5/19/2021 - [Harry P., OC] Sirius B., Optimus Prime
Metal's Attraction by Musical Medli
Callie Andrew is unique. She can combine certain alloys and make Cybertronian Metal. Follow her life through short stories as she navigates her life as she falls for a certain Autobot Commander. Ratings will be at the beginning of each story. **Companion story to "Working Metals"**
Crossover - Transformers/Beast Wars & Transformers - Rated: M - English - Adventure/Romance - Chapters: 5 - Words: 29,967 - Favs: 2 - Follows: 2 - Updated: 5/7 - Published: 4/16 - Optimus Prime, OC
A Spark in the Dark by Be Obscene reviews
Carrie White just wanted to fit in. When her mother, Margaret buys a strange new car she thinks it could be her way in and impress popular girl Mikaela Banes. What Carrie doesn't know is this car is tied to something not of this Earth and she might be one of the few that can protect it. Carrie/Mikaela fluff, not as smutty as some of my other stories. Rated M for safety.
Crossover - Transformers & Carrie - Rated: M - English - Sci-Fi/Romance - Chapters: 4 - Words: 10,293 - Reviews: 12 - Favs: 17 - Follows: 22 - Updated: 4/27 - Published: 1/23 - Mikaela B., OC
Songs Transformers style by Mewnekoice123 reviews
Here are songs and memes reimagined as transformers content
Crossover - Transformers & Transformers/Beast Wars - Rated: M - English - Humor/Parody - Chapters: 1 - Words: 623 - Reviews: 1 - Published: 4/18 - OC
The New Voyagers by RevvEmUp reviews
While Finn and Jake are off adventuring in other universes, who helps Ooo to deal with giants, helping people in need, and fighting the occasional robot army? The Voyagers do! In this story, we follow Huntress Wizard, Tiffany, and Bronwyn in their latest adventure filled with action, tragedy, and twists!
Crossover - Transformers & Adventure Time with Finn and Jake - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 8,011 - Reviews: 7 - Updated: 4/18 - Published: 3/28 - [Huntress Wizard, Tiffany] - Complete
Kings and Their Queen by TheWritersJournal reviews
Optimora felt guilty for not protecting the planet she swore to protect. But what makes matters worse is she has to marry the people who cause Earth downfall.
Crossover - Transformers & Transformers/Beast Wars - Rated: M - English - Romance/Hurt/Comfort - Chapters: 8 - Words: 9,483 - Reviews: 3 - Favs: 10 - Follows: 10 - Updated: 4/12 - Published: 3/8/2016 - Optimus Prime, Megatron, Sentinel Prime, OC
Stream Wars by conde-milenario
Persiguiendo a Eric y sus Rockets, Rangu y los Rangers llegan a un planeta totalmente desconocido sin posibilidad de regresar a Twitch, iniciando así una Guerra de Streamers.
Crossover - Parodies and Spoofs & Transformers - Rated: M - Spanish - Humor/Parody - Chapters: 17 - Words: 47,665 - Updated: 4/11 - Published: 2/1
Magical Sparkmate by ChronoQuantify reviews
Samantha Witwicky wants to leave home and experience the world. Now she's forced into an ancient civil war between the Autobots and Decepticons. For an average witch, she thought this would be easy... until the mechs started fighting over her. (Not the best summary but it will change) Fem!witch!Sam/ Reverse!harem (Optimus/Bumblebee/Soundwave/More)
Crossover - Harry Potter & Transformers - Rated: M - English - Romance/Fantasy - Chapters: 13 - Words: 170,155 - Reviews: 224 - Favs: 426 - Follows: 450 - Updated: 4/5 - Published: 7/1/2020
Miss Frizzle vs Megatron by GoldenHeart-Stories reviews
War has come to Walkerville Elementary School. When Megatron learns that Ms. Frizzle's class has come into possession of the AllSpark, he'll stop at nothing to get it back. Can everyone's favorite teacher defeat the Decepticons and save the day?
Crossover - Magic School Bus & Transformers - Rated: T - English - Fantasy/Humor - Chapters: 1 - Words: 1,951 - Reviews: 1 - Published: 4/1 - V. Frizzle, Megatron, Starscream - Complete
Dark December by Autobot2001
Jamie's depression is nothing new to the Autobots and a few human friends, but they want to do something to try to help her. Lennox and Vivian plan a month-long vacation - not just to help Jamie's mental state - but things don't go as everyone hoped.
Crossover - Transformers/Beast Wars & Transformers - Rated: M - English - Hurt/Comfort/Family - Chapters: 32 - Words: 37,272 - Follows: 1 - Updated: 3/25 - Published: 12/3/2021 - Crosshairs, Optimus Prime, Ratchet, Drift - Complete
Not My Day by Khanpial reviews
What happens if your motorbike suddenly has a pink paint job? Black one day, bright pink the next day? Rocket is faced with this dilemma, and the answer to it isn't quite what she is expecting. Prank? Yes. A talking alien robot? Not quite. The Autobots meet the Sigmas, and the Decepticons meet the Cobras. Team ups happen, battles happen, creepy girl scouts happen...
Crossover - G. I. Joe & Transformers - Rated: T - English - Adventure/Humor - Chapters: 46 - Words: 98,366 - Reviews: 112 - Favs: 43 - Follows: 33 - Updated: 3/21 - Published: 9/15/2007 - Duke, Cobra Commander, Barricade, Arcee
Loudformers by dnetmunity reviews
The Loud kids, Benny, Liam, Zach, Stella, Liam, Par, a pair of Leni's student friends, Sid and Adelaide Chang are coming out to earth as giant Autobots but the Decepticons are hot off the trail so they settled between two parts of Michigan but the humans led by Clyde and Ronnie Anne are hold the key to the Allspark as their fate to the entire human revolution.
Crossover - Transformers & Loud House - Rated: K - English - Sci-Fi/Adventure - Chapters: 13 - Words: 10,001 - Reviews: 1 - Favs: 3 - Follows: 2 - Updated: 3/15 - Published: 9/3/2020
Transformers - A powerful love by OptimusANDSavoysGIRL
The last of his kind, a being who just wants respect and another who will be his equal. Another, who is tired of betrayal and being hurt who doesn't think another will ever want him. Will he ever prove them wrong or prove himself wrong?
Crossover - Transformers/Beast Wars & Transformers - Rated: M - English - Romance/Hurt/Comfort - Chapters: 16 - Words: 20,060 - Favs: 1 - Follows: 2 - Published: 3/15 - Predaking, Mikaela B., Optimus Prime, Joshua J. - Complete
Handicapped Forever - Original by OptimusANDSavoysGIRL
Cemetery Wind makes it appear to Alex and Supergirl that Optimus Prime is responsible for other aliens deaths and innocent humans lives. Supergirl and Alex believing the faked evidence goes after Optimus the last of the Cybertronians and nearly kills him, but a strange girl with strange and powerful abilities helps him. He must later trust her as his life is about to change so dras
Crossover - Transformers & Avengers - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 3 - Words: 2,814 - Published: 3/15 - Optimus Prime, OC - Complete
Marceline and the Scream Queens: Coronation by RevvEmUp reviews
Ever wonder how the band of misfits dubbed Marceline and the Scream Queens started? This is the story of how four people struggling to find a place in the world came together to form the baddest band there ever was! This is the coronation of Marceline and the Scream Queens! Minor Transformers elements, don't mind it.
Crossover - Transformers & Adventure Time with Finn and Jake - Rated: T - English - Friendship/Adventure - Chapters: 4 - Words: 8,011 - Reviews: 13 - Updated: 3/14 - Published: 2/21 - Marceline A.
She-Ra: The True First Ones by PhoenixMando reviews
When Entrapta stumbles upon a First Ones relic, she accidentally awakens a First One right in her lab, that First One being an Autobot, one of many who had been tasked with protecting Etheria. As an old threat returns, stronger than ever, Entrapta, alongside Catra and Melog, will have to journey around Etheria. Their mission: awaken the remaining Autobots to protect Etheria.
Crossover - Transformers & She-Ra and the Princesses of Power - Rated: T - English - Adventure/Sci-Fi - Chapters: 17 - Words: 25,358 - Reviews: 12 - Favs: 21 - Follows: 21 - Updated: 3/12 - Published: 4/27/2021 - Optimus Prime, OC, Catra, Princess Entrapta
Transformers Cosmic Era by scouttroop reviews
The Cybertronians returns in the Cosmic Era and battles Evil Humans such as Xenophobic Humans and a Planet Eater name Unicron but in time differences will be set aside. In Seed Destiny a 2nd War broke out again as Unicron awaits his Resurrection by pawning people, plus the Autobots return. AU long after the events in TF Dark of the Moon
Crossover - Gundam Seed & Transformers - Rated: T - English - Romance/Sci-Fi - Chapters: 16 - Words: 18,087 - Reviews: 17 - Favs: 7 - Follows: 6 - Updated: 3/2 - Published: 1/13/2021 - [Kira Y., Lacus C.] [Lunamaria H., Shinn A.]
shockwave in dreamland by jackattack999 reviews
in a dotm au, shockwave survives and leaves earth and looks for another to stay in. he finds a planet called pop star and travels there but when he makes it, his ship crashed and now he's stranded in the planet. can kirby and tiff show the decepticon assassin light or will he be seen as another monster to cappy Town?
Crossover - Kirby & Transformers - Rated: T - English - Adventure/Friendship - Chapters: 2 - Words: 2,639 - Reviews: 1 - Updated: 2/19 - Published: 2/16 - Kirby, Fumu/Tiff, Shockwave
Fallen Judgment by Charlieeo.o reviews
Things take a strong turn for our Avengers, meteors, Strange language, all those things...but one thing for sure, they would never allow anything to happen to the people, earth, and their new small friend. Suspense/Adventure/Romance(for later chapters)
Crossover - Transformers & Avengers - Rated: T - English - Adventure/Suspense - Chapters: 2 - Words: 3,895 - Reviews: 1 - Favs: 3 - Follows: 5 - Updated: 2/18 - Published: 2/4 - Bumblebee, Optimus Prime, Captain America/Steve R., Iron Man/Tony S.
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