Trollhunters Crossovers
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The Lost Trolls by Major144 reviews
AU. Jim in his troll-half form stumbles upon a strange door that takes him to another universe, where he encounters Hilda who has recently been turned into a troll and is trying to change back into a human. The two of them become friends as they try to return to being human and help both the trolls and the human citizens of Trolberg.
Crossover - Trollhunters & Hilda - Rated: K+ - English - Adventure/Friendship - Chapters: 19 - Words: 12,513 - Reviews: 48 - Favs: 8 - Follows: 8 - Updated: 14h - Published: 3/13 - James Lake Jr./Jim, Hilda
Shadows of the Past, Lights of the Future by StarPoodle
Nathalie is no stranger to magic, it's been a part of her life since she was sixteen. But that was a long time ago, a lifetime ago. As hard as she fought, she still lost it all. She walked away and tried not to look back. But the shadows of her past are determined to find her, and they may lead to an unexpected future.
Crossover - Miraculous: Tales of Ladybug & Cat Noir & Trollhunters - Rated: K+ - English - Fantasy - Chapters: 8 - Words: 5,438 - Favs: 2 - Follows: 3 - Updated: 7/20 - Published: 6/28 - Nathalie S., Gabriel A./Hawkmoth - Complete
Daylight's Maelstrom by KuronoDono12 reviews
Naruto Lake has lived his whole life being the son of Barbara Lake. How will Naruto find the truth to his past when he is already living it, how will he survive his ordeals when he has and doesn't have the answers, and will his enemies use his ignorance against him or will his past change them for the better...Daylight has chosen a Maelstrom as its next champion.
Crossover - Naruto & Trollhunters - Rated: M - English - Adventure/Fantasy - Chapters: 1 - Words: 15,504 - Reviews: 15 - Favs: 75 - Follows: 83 - Published: 7/18 - Naruto U., Claire N., Tobias D./Toby
Fetid Feasts and Frightened Feets by This Little Hiccup
Yes, the title is on purpose. Blinky gets himself into a predicament, and he doesn't quite extract himself as covertly as possible.
Crossover - How to Train Your Dragon & Trollhunters - Rated: K+ - English - Humor/Adventure - Chapters: 1 - Words: 1,305 - Favs: 1 - Published: 7/13 - Gobber, Blinky - Complete
The Path of Warrior by Mein Kameraden
Trollhunter Jim fighting off the supernatural beings from the Far Cry series (Far Cry 3- Ink Monster, Far Cry 4-Shangri-La - Rakshasa, Far Cry 5- Bliss). Rated T for violence and drug use. Based on my headcanon Trollhunters are too much like Far Cry and my thought if Trollhunters teens were on drugs (almost) all the time like Far Cry protagonists.
Crossover - Trollhunters & Far Cry - Rated: T - English - Supernatural/Adventure - Chapters: 1 - Words: 1,733 - Favs: 1 - Follows: 1 - Published: 7/10
Trollhunters: A World Reforged by andreilisud16
Worlds have been collided, in ways no one understands. Only the Trollhunter and the Miraculous Guardian will know. But first, they must become more than heroes. More than both the Guardians of Arcadia and the Miraculous Superhero Team.
Crossover - Miraculous: Tales of Ladybug & Cat Noir & Trollhunters - Rated: M - English - Adventure/Supernatural - Chapters: 3 - Words: 6,660 - Favs: 5 - Follows: 6 - Updated: 7/5 - Published: 5/8 - Adrien A./Cat Noir, Marinette D-C./Ladybug, James Lake Jr./Jim, Claire N.
Ninja In Arcadia by Mumei Mu reviews
There is a new kid on the block...And he can do crazy ninja-like stuff! Jim really can't believe his eyes when he watch the new kid hopping around the goblins while making clones of himself, it's good thing he's a trollhunter or he'll have to check himself into a funny farm. "Awesome-sauce!" Toby grinned up to Jim, "Naruto is a freckin' ninja! What's next? Alien? That'll be cool!"
Crossover - Naruto & Trollhunters - Rated: M - English - Adventure/Supernatural - Chapters: 7 - Words: 127,384 - Reviews: 38 - Favs: 152 - Follows: 143 - Updated: 7/1 - Published: 7/17/2019 - Naruto U. - Complete
The Journey Begins Anew by HalseBoys
The fight with Morgan wasn't going so well for team trollhunters. Her magic was too powerful and she'd already taken down Blinky, Arrrgh, and Toby. Only Jim and Claire were left standing, fighting with all their might. Even when a alien named Aja came to assist them they were still no match. During Morgana's final attack Jim used himself to shield Claire and Aja. Now they fined
Crossover - Trollhunters & 3Below: Tales of Arcadia - Rated: M - English - Adventure/Romance - Chapters: 2 - Words: 9,724 - Favs: 8 - Follows: 11 - Updated: 6/9 - Published: 5/20 - [James Lake Jr./Jim, Claire N., Princess Aja Tarron]
A Magical Hunter by Bokunoherogamer
Harry is op. Please read the supplementary chapter
Crossover - Harry Potter & Trollhunters - Rated: T - English - Adventure - Chapters: 1 - Words: 488 - Favs: 7 - Follows: 7 - Published: 5/23 - Harry P.
PROYECTO PARA ENEMIGOS by FranAbadejo reviews
La Academia de Berk recibe a un estudiante de intercambio de Arcadia. Su nombre es Hisirdoux Casperan y debido a una serie de sucesos, llega a provocar problemas en la institución y a manifestar una sólida rivalidad con uno de los mejores estudiantes del colegio, Hiccup Haddock, quien se acerca a Douxie para sabotearlo académicamente. Pero durante el proceso, algo sale mal.
Crossover - How to Train Your Dragon & Trollhunters - Rated: T - Spanish - Drama/Friendship - Chapters: 3 - Words: 14,191 - Reviews: 1 - Favs: 1 - Follows: 3 - Updated: 5/18 - Published: 5/10 - Astrid, Hiccup, Tuffnut, Heather
Dead or Alive by LilKiwiBird reviews
Some days, Dan thought, he was better off dead
Crossover - Danny Phantom & Trollhunters - Rated: M - English - Sci-Fi/Family - Chapters: 39 - Words: 126,897 - Reviews: 5 - Favs: 55 - Follows: 57 - Updated: 5/11 - Published: 2/22/2021 - Dan Phantom, Cujo/Ghost Dog
What You Make Of It by Ruby Silverstar
She's just trying to start over in a new town, far, far away from her old life. Unfortunately, as quiet and sleepy as this town might be at first glance, it might not stay that way. Basically, a Star Wars Modern AU turned Star Wars/Tales of Arcadia crossover. I have no idea what I'm doing. TW for domestic abuse
Crossover - Star Wars: The Clone Wars & Trollhunters - Rated: K+ - English - Family/Hurt/Comfort - Chapters: 1 - Words: 1,998 - Favs: 2 - Follows: 2 - Published: 5/9 - Barris Offee, Luminara Unduli, Nana Domzalski
Trollhunters: Out of Time by ricovw1 reviews
Jim only has one shot at creating a better timeline than the previous one. Can Young Atlas carry this weight and help his friends stop the Arcane Order while being hunted by a celestial time god who wants to erase him forever.
Crossover - Trollhunters & 3Below: Tales of Arcadia - Rated: T - English - Fantasy/Adventure - Chapters: 3 - Words: 9,748 - Reviews: 4 - Favs: 14 - Follows: 18 - Updated: 4/25 - Published: 10/16/2021 - James Lake Jr./Jim, Claire N., Tobias D./Toby, W. Strickler
Equestria's Trollhunter by Cloud4012 reviews
Dusk Shadow, a regular student at CHS who wants a little excitement in his life. Little did he know when he finds a magical amulet his life would change forever as he finds himself dragged into a world of trolls, magic and ponies. Together with his friends he must save the world and win the hearts of some pretty girls.
Crossover - My Little Pony & Trollhunters - Rated: M - English - Adventure/Romance - Chapters: 16 - Words: 77,230 - Reviews: 98 - Favs: 133 - Follows: 126 - Updated: 4/23 - Published: 7/13/2019
New Life , Same problems by Finalcool720
In this tale Jim meets Rize after Clare moves away with her family and an accident occurs and he needs help and becomes a ghoul along with being the troll hunter he has a new life but the same problems
Crossover - Trollhunters & Tokyo Ghoul/東京喰種トーキョーグール - Rated: M - English - Friendship - Chapters: 2 - Words: 3,000 - Favs: 3 - Follows: 4 - Updated: 4/18 - Published: 9/19/2020 - James Lake Jr./Jim, Rize K., Touka K., Tobias D./Toby
Full Hunter by LetTheChaosEnsue reviews
When two hero's, with completely different stories and backgrounds, run into each other. They make a surprising discovery. Jim is slowly becoming more OK with being a troll, and Max is just glad to have his dad back after defeating Makano. Post season 3 Trollhunters/ Post season 4 MaxSteel
Crossover - Max Steel & Trollhunters - Rated: T - English - Fantasy/Sci-Fi - Chapters: 7 - Words: 44,216 - Reviews: 41 - Favs: 55 - Follows: 52 - Updated: 4/10 - Published: 4/14/2019 - James Lake Jr./Jim, Claire N.
Trolls! Owls! AWESOMESAUCE! by 8-bit pirate reviews
Figuring out cryptic meanings through time travel takes a bit of energy out of teens. To bad crazy is around every corner for the trollhunters despite saving the universe multiple times. Hopefully nothing weird happens when Claire goes to visit her little cousin... Oh fuzzbuckets! Oh well, gotta answer every call. (Better summary on my profile.)
Crossover - Trollhunters & Owl House - Rated: T - English - Supernatural/Fantasy - Chapters: 2 - Words: 7,159 - Reviews: 18 - Favs: 38 - Follows: 41 - Updated: 4/9 - Published: 12/25/2021 - [Claire N., James Lake Jr./Jim] Luz N., Eda
Down the Rabbit Hole by Lynse reviews
Wirt had heard a lot of stories about college, but somehow, he still wasn't prepared for one of his roommate's crazy friends to smuggle a hatchet into their dorm room. (Also crosses with Gravity Falls and Danny Phantom) Future fic/college AU (technically)
Crossover - Over the Garden Wall & Trollhunters - Rated: K - English - Friendship/Supernatural - Chapters: 8 - Words: 38,626 - Reviews: 31 - Favs: 41 - Follows: 58 - Updated: 3/25 - Published: 12/31/2018 - Wirt, Tobias D./Toby
More Than A Quarter: by LetTheChaosEnsue reviews
A blip on the screen leads to much confusion and chaos, tensions rise and bonds are made. If Jim didn't know how to feel about being a troll, he has no idea how to feel about this.
Crossover - Max Steel & Trollhunters - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 2,325 - Reviews: 3 - Favs: 4 - Follows: 7 - Published: 3/19
The Family Trip (Afton-Johnson Book 1) by Zena Afton-Johnson reviews
The Afton-Johnsons just wanted to have a single month where they could have time together. Nope. They work their way over to Arcadia, where something is awaiting them. James X Claire. James is not in the past. I hate to ending to Rise of the Titans. Toby lives but Jim is still the Trollhunter. When he wears it, he becomes a troll. When he takes it off, he is human.
Crossover - Percy Jackson and the Olympians & Trollhunters - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 1 - Words: 1,045 - Reviews: 1 - Published: 3/18 - James Lake Jr./Jim, Claire N., Blinky, Aaarrrgghh
Tales of Prime by TheFussyRogue reviews
Jack Darby and Jim Lake Jr. are cousin who have not seen each since they were 6. Both are now 16 years old and there mothers decide it would be best if what little family they had left got together but with two very different secrets on both sides, can the boy keep there friends and family safe or will there plan crumble?
Crossover - Transformers/Beast Wars & Trollhunters - Rated: K+ - English - Chapters: 14 - Words: 14,382 - Reviews: 13 - Favs: 53 - Follows: 59 - Updated: 3/9 - Published: 7/11/2020 - Jack D., June D., James Lake Jr./Jim, Barbara Lake
Visitors from Afar by Fabius Maximus reviews
When there was an interaction of magic and technology, Claire Jim and Mr. Blinky find themselves on another world. Earth Bet. But that's okay. How bad could it be?
Crossover - Worm & Trollhunters - Rated: T - English - Drama/Adventure - Chapters: 102 - Words: 186,327 - Reviews: 330 - Favs: 136 - Follows: 153 - Updated: 2/11 - Published: 9/20/2020 - Vista, James Lake Jr./Jim, Claire N., Blinky
The Exorcism of Hisirdoux Nuñez by Unstoppable Cyborg
AU: Krel's never dated before, but he's sure first dates aren't supposed to end in going to your boyfriend's house only for the evil sorceress possessing his body to try and kill you. Rated T for canon-typical Morgana behavior, past child abuse, blood, and language. Douxie/Krel, written for krexieweek 2022 Day 4: First Date/Roleswap AU.
Crossover - Trollhunters & 3Below: Tales of Arcadia - Rated: T - English - Supernatural/Romance - Chapters: 1 - Words: 2,669 - Favs: 1 - Follows: 1 - Published: 2/7 - W. Strickler, Pale Lady/Argante, Princess Aja Tarron, Prince Krel Tarron - Complete
Jaegers: Tales of Arcadia by TheMightyAtom reviews
(AU. set after ROTT and before PR: The Black) After the battle with The Titans Jim uses the Time Stone to go back and save his fallen friends but instead ends up flung forward into the future where a new more dangerous enemy has brought the world to the brink of destruction and the only thing stopping them are small squadron of brave men and women who pilot Giant Robots.
Crossover - Pacific Rim & Trollhunters - Rated: K+ - English - Adventure - Chapters: 1 - Words: 5,084 - Reviews: 1 - Follows: 2 - Published: 1/28 - OC, James Lake Jr./Jim
Max Caulfield becomes the trollhunter by Finalcool720
After Sacrificing Chole , Max goes to arcadia oaks as an exchange student and becomes the trollhunter while still having her power to control time so max becomes a hero protecting trolls and humans and has the help of Jim , Toby , blinky , and Arrgghh and others while having to deal with Gunmar
Crossover - Life is Strange & Trollhunters - Rated: T - English - Chapters: 1 - Words: 932 - Favs: 1 - Follows: 1 - Published: 1/16 - Max C., James Lake Jr./Jim, Tobias D./Toby, Claire N.
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