How to Train Your Dragon Crossovers
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Bing Bong The Night Fury and the Dragon Riders of Berk by Blazefire19
Ride along with the Imaginary Friend turned Night Fury Bing Bong and his best friend Hiccup on some crazy adventures learning the secrets of dragons.
Crossover - Inside Out & How to Train Your Dragon - Rated: K+ - English - Adventure/Family - Chapters: 2 - Words: 9,901 - Updated: 1/22 - Published: 11/1/2021 - Bing Bong, Hiccup
Lionhearted by WizardlyMagick reviews
The Big 4 are rocketed into space after discovering a mysterious Lion in some lone desert caves. The lion leads them to the planet Warren where they unlock 3 Stasis pods containing Princess Toothiana, her head general North and Captain Bunnymund. The crew must form the mystical robot Voltron and defeat Emperor Pitch, and his attendants, all while trying to get home. (RotBTD)
Crossover - How to Train Your Dragon & Brave, 2012 - Rated: T - English - Sci-Fi/Friendship - Chapters: 10 - Words: 18,917 - Reviews: 6 - Favs: 3 - Follows: 2 - Updated: 1/21 - Published: 11/19/2021 - Hiccup, Merida - Complete
Other Worldly Comics by Mono D. Duo reviews
Hiccup's a small loner who wanders into an inconspicuous comic shop one day after school. The owners are quickly besotted by him and over time, they befriend him. He likes them in turn, likes them a lot actually. It doesn't take long at all for Jack and Toothless to bring Hiccup into their fold, into their relationship and he's all too eager to reciprocate everything they give him.
Crossover - How to Train Your Dragon & Rise of the Guardians - Rated: M - English - Romance/Fantasy - Chapters: 2 - Words: 7,756 - Reviews: 1 - Favs: 6 - Follows: 9 - Updated: 1/20 - Published: 7/15/2020 - [Hiccup, Toothless, Jack Frost]
Rise of The Big Six by What If Universe reviews
A new enemy has appeared. His name is Pitch Black, and he has escaped from his prison with an army of Nightmares ready to conquer the world. In an act of desperation, Madame Web has taken it upon herself to gather a team. A team of misfits to fight on her behalf. This team is not only her last hope but the universes' only hope. (Rise of the Frozen Tangled Dragons & others)
Crossover - How to Train Your Dragon & Frozen - Rated: K+ - English - Adventure/Fantasy - Chapters: 16 - Words: 48,171 - Reviews: 24 - Favs: 23 - Follows: 17 - Updated: 1/19 - Published: 6/24/2021 - Hiccup, Toothless, Anna, Elsa
The Nightmare Clock by Blue KAZ reviews
After the defeat of Drago Bludvist, Hiccup travels to recover. He nears the kingdom of Arendelle, where Elsa is preparing the third anniversary of her coronation. And South in Corona, Rapunzel dreams of her old powers. All while a clock ticks slowly down to midnight.
Crossover - How to Train Your Dragon & Frozen - Rated: T - English - Adventure/Supernatural - Chapters: 15 - Words: 79,996 - Reviews: 46 - Favs: 93 - Follows: 140 - Updated: 1/19 - Published: 5/24/2018 - Hiccup, Elsa, Anna
The Ballad of the Dragonborn Four by Dream Dragoness reviews
After a storm blew him off course, Hiccup finds himself in the middle of the Skyrim civil war just as the dragon, Alduin, makes his debut. Teaming up with Renee the Nord Warrior, Rahm-Ku the Argonian Mage, and J'Kiir the Khajiit Rogue, Hiccup must deal with forces mortal and immortal alike in order for him and Toothless to survive. And as one of the four new Dragonborn of the age?
Crossover - Elder Scroll series & How to Train Your Dragon - Rated: T - English - Adventure/Fantasy - Chapters: 22 - Words: 104,386 - Reviews: 14 - Favs: 27 - Follows: 36 - Updated: 1/17 - Published: 6/22/2021 - OC, Hiccup, Toothless
Moana: Dragon Adventure by Dolphinheart99 reviews
Moana, Aliika, and their friends restore the Heart of Te Fiti. Life returns to the islands, but their adventure is just beginning. Now, the gang will sail across the sea, beyond their region, to discover new lands, dragons, and making new friends/allies.
Crossover - How to Train Your Dragon & Moana - Rated: K+ - English - Humor/Adventure - Chapters: 24 - Words: 179,772 - Reviews: 331 - Favs: 65 - Follows: 66 - Updated: 1/15 - Published: 9/9/2018 - [Toothless, OC] [Moana W., OC]
land of monsters and hunters by jackattack999 reviews
the riders follow a new dragon and stumbled upon new lands filled with creatures and dragons with great power and aggression, they later find a village called 'kamura' and its in danger of a disaster that's been going on for thousands of years. with the help of new allies, hiccup will stop this rampage but there's one problem, he's being hunted by the wyvern of malice, magnamalo
Crossover - Monster Hunter & How to Train Your Dragon - Rated: T - English - Fantasy/Adventure - Chapters: 7 - Words: 23,410 - Reviews: 16 - Favs: 28 - Follows: 37 - Updated: 1/14 - Published: 6/25/2021 - OC, Hiccup, Toothless
Gods and Vikings by the-fluffy-otaku13
Yukine is so sick of being a lonely hiccup, disregarded by his village and their god. He wants nothing more than to ride his own dragon and prove his strength. Just as he starts to give up, the looming threat of a murderous dragon, The God of Calamity, overtakes his village and Yukine will do anything to join the fight. Or die trying.
Crossover - How to Train Your Dragon & Noragami/ノラガミ - Rated: K+ - English - Family/Adventure - Chapters: 5 - Words: 25,156 - Updated: 1/13 - Published: 1/10 - Yato, Yukine
Green-eyed shadow by WiteScythe reviews
Being alone sucks. Being alone and a Hiccup, even worse. Aside from his father Stoick, his mentor Gobber and a few other adults, he is alone. The shadow is a part of a person's mind, where everything we don't like is hidden. Fate condemned Hiccup to be alone, to have no friends. However, Fate can be merciful and not all shadows are black. Fatherly!Stoick.
Crossover - How to Train Your Dragon & Venom - Rated: M - English - Adventure/Sci-Fi - Chapters: 11 - Words: 51,685 - Reviews: 58 - Favs: 81 - Follows: 103 - Updated: 1/12 - Published: 1/6/2021 - Hiccup, OC
How to train your dragon 3 and Transformers age of extinction by coyoteprime1100 reviews
So this is the final movie at the How train your Dragon's franchise. Will be seeing some new faces and some new foes. Hiccup Will be facing his greatest challenge yet, and so will the Autobots who brought the Maximal to Berk. In searching for the hidden world they will find more than what they thought.
Crossover - Transformers/Beast Wars & How to Train Your Dragon - Rated: K+ - English - Chapters: 12 - Words: 30,575 - Reviews: 24 - Favs: 11 - Follows: 10 - Updated: 1/11 - Published: 11/30/2021
Tangled: the Series Rewrite by allymisojin reviews
What if Hiccup left Berk? What if Hiccup ended up in Corona and met our dear Alchemist? (Watching the movie fic)
Crossover - How to Train Your Dragon & Tangled - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 7 - Words: 9,879 - Reviews: 15 - Favs: 18 - Follows: 26 - Updated: 1/11 - Published: 11/28/2020 - [Hiccup, Heather] Varian
How to be a wizard again by allymisojin reviews
Hiccup was frozen ice as long as he could remember until one of his old friends came to save him. Sequel for Always Be There For You (Now Beta read, poor summary, short updates)
Crossover - Harry Potter & How to Train Your Dragon - Rated: K+ - English - Adventure/Friendship - Chapters: 4 - Words: 1,516 - Reviews: 9 - Favs: 18 - Follows: 14 - Updated: 1/11 - Published: 2/21/2021 - Harry P., Hiccup
Always Be There For You: What If by allymisojin reviews
Hiccup ended up in Hogwarts. Berk is long gone. Hiccup meets Harry and helps him go through his fourth year. What if he didn't leave at all?
Crossover - Harry Potter & How to Train Your Dragon - Rated: K+ - English - Adventure/Friendship - Chapters: 6 - Words: 9,009 - Reviews: 5 - Favs: 5 - Follows: 5 - Updated: 1/11 - Published: 5/9/2021
Rewrite the Stars by Skyress reviews
A daughter for an alliance, a princess for a kingdom. A precarious alliance between Arendelle and Berk is forged through the marriage of Elsa and Hiccup. Elsa struggles to adapt to life at Berk, while Hiccup attempts to understand his new bride and her powers. For only true love can thaw a frozen heart.
Crossover - How to Train Your Dragon & Frozen - Rated: T - English - Romance/Drama - Chapters: 5 - Words: 21,823 - Reviews: 87 - Favs: 164 - Follows: 232 - Updated: 1/10 - Published: 2/22/2019 - Hiccup, Toothless, Elsa
From A Young Successor To Chief (Book 2) by Trionix Prime
Five years after Hiccup unified dragons and Vikings with his friends and Team Prime, they're all growing up but sometimes things never change no matter the age they are in. But a madman by the name of Drago Bludvist wanted a war to rule the world with a four members who Team Prime knows joining his army. (Full summary inside)
Crossover - How to Train Your Dragon & Transformers/Beast Wars - Rated: K+ - English - Adventure/Mystery - Chapters: 15 - Words: 32,975 - Favs: 4 - Follows: 5 - Updated: 1/9 - Published: 12/3/2021 - [Optimus Prime, OC] [Hiccup, OC]
Not All Strangers Are Dangerous by xKitta-chan reviews
[Hiatus] Hiccup gets texted by a stranger. After he gets to know the person better, he agrees to meet him in person. But he didn't think that he would make such a problem. Hiccup is in a love triangle, and two boys were fighting over him. Eventual Frostcup. also includes BunnyxToothless. Rating might go up. Yaoi/Slash. Don't like don't read. DISCLAIMER: I DON'T OWN DREAMWORKS.
Crossover - How to Train Your Dragon & Rise of the Guardians - Rated: K - English - Friendship/Romance - Chapters: 10 - Words: 6,069 - Reviews: 56 - Favs: 41 - Follows: 52 - Updated: 1/7 - Published: 1/29/2015 - Hiccup, Jack Frost
The Guardian of Shadows by M.R.Roth reviews
It's Hiccup and Jack's Fifth Year at Hogwarts. 20 years have passed since the Second Wizarding War. As the two fight their feelings for each other, a dark order of Obscurials is on a desperate quest for destiny and blood; meanwhile a new high inquisitor holds Hogwarts hostage of terror, and a hidden prophecy has put everything at stake. A new threat is upon us all. Hijack-Frostcup
Crossover - How to Train Your Dragon & Rise of the Guardians - Rated: T - English - Romance/Friendship - Chapters: 31 - Words: 83,765 - Reviews: 11 - Favs: 14 - Follows: 18 - Updated: 1/7 - Published: 12/17/2018
The Dragon of Wanheda by Marcus S. Lazarus reviews
After the destruction of Mount Weather, Clarke's fascination with an old legend told by her father leads to her becoming part of a new world
Crossover - How to Train Your Dragon & 100 - Rated: T - English - Drama/Sci-Fi - Chapters: 30 - Words: 83,205 - Reviews: 52 - Favs: 72 - Follows: 86 - Updated: 1/5 - Published: 2/3/2019 - Astrid, Hiccup, OC, Clarke G.
Dragonborn's Adventure (Act One) by Draco1997 reviews
(Complete Remake of the Dragonborn Comes to Berk) Complete and total war broke out all over Skyrim leaving (The Family) not much choice but to leave, leaving everything they know and love behind but in the midst of leaving they were attacked which caused them to separate losing someone in the process. Now Draco ends up landing on an island called Berk. (Read to find out more)
Crossover - Elder Scroll series & How to Train Your Dragon - Rated: M - English - Chapters: 32 - Words: 198,555 - Reviews: 28 - Favs: 58 - Follows: 74 - Updated: 1/3 - Published: 12/15/2017
Marcy and the Black Knight by Gunslinger245 reviews
Alternate version of 'Olivia and Yunan'. With her friends gone and her freedom on the line, there seems to be no hope for Marcy Wu. But when all seems lost, the instrument of her damnation turns into her only salvation when an unsung hero enters the fray.
Crossover - How to Train Your Dragon & Amphibia - Rated: T - English - Friendship/Hurt/Comfort - Chapters: 6 - Words: 27,777 - Reviews: 16 - Favs: 7 - Follows: 3 - Updated: 12/31/2021 - Published: 11/24/2021 - Toothless, Marcy, Andrias, Olivia - Complete
Night Fury In South Park by Empv
What if the night fury that Hiccup had caught landed somewhere beside the woods in Berk...well after a hard landing it meets with four little boys after looking through the woods to see what has fell.
Crossover - How to Train Your Dragon & South Park - Rated: T - English - Humor/Friendship - Chapters: 2 - Words: 475 - Favs: 3 - Follows: 3 - Updated: 12/30/2021 - Published: 7/16/2021 - Toothless, Eric Cartman, Kyle B., Stan M.
Aquí y ahora by Harry Hale reviews
No se conocían y ciertamente no tenían intención de hacerlo, pero debían de, después de todo, quizá el fuego de dragones no la quemaba y las flechas no lo atravesaban.
Crossover - How to Train Your Dragon & Brave, 2012 - Rated: M - Spanish - Romance/Drama - Chapters: 22 - Words: 50,026 - Reviews: 107 - Favs: 28 - Follows: 27 - Updated: 12/29/2021 - Published: 6/25/2019 - [Hiccup, Merida] Valka, Queen Elinor
The Incredibles and The Vigilante by MORTAL18
A new hero will rise from the ashes of Syndrome's Attack. Will the be a friend or foe to the Incredibles?
Crossover - How to Train Your Dragon & Incredibles - Rated: T - English - Mystery - Chapters: 2 - Words: 2,476 - Favs: 1 - Follows: 1 - Updated: 12/28/2021 - Published: 12/17/2021 - [Hiccup, Violet P.] Stoick, Frozone
Author Update by MP-JAG19
Just an update for you guys and a proposition. (I don't know if I spelled that right) But sorry if I disappointed you with this.
Crossover - How to Train Your Dragon & Elder Scroll series - Rated: K - English - Mystery - Chapters: 1 - Words: 75 - Published: 12/25/2021 - Complete
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