Kingdom Hearts Crossovers
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Grand Mark of Mastery Exam by Asperger Hero reviews
Spin off from Academy of the Omniverse Phase 2 where the Zodiac Warriors and Elemental 10 alongside old and new heroes takes part of the Grand Mark of Mastery Exam to become Keyblade Masters ! Rated K (plus) just for safety.
Crossover - X-overs & Kingdom Hearts - Rated: K+ - English - Adventure/Friendship - Chapters: 16 - Words: 20,252 - Reviews: 12 - Favs: 3 - Follows: 3 - Updated: 10/13 - Published: 10/2 - Sora, Kairi, Riku, OC
A Song of Fire, Ice and Hearts by Jebest4781 reviews
Venturing outside of the Heart of his Somebody, a Nobody enters a World where it's at the brink of self destruction. Will he be able to handle and survive the Game of Thrones. Rated M for language, violence, etc. Pairings hidden at current time. KHXGoT/ASoIaF CoWritten by free man writer. Cover Image by Carlos M. Please leave reviews.
Crossover - Kingdom Hearts & Game of Thrones - Rated: M - English - Adventure/Fantasy - Chapters: 43 - Words: 849,917 - Reviews: 745 - Favs: 841 - Follows: 882 - Updated: 10/12 - Published: 11/4/2019 - Roxas, Lea, Daenerys T., Eddard S.
Kingdom Hearts II: Final Mix - Blue Blur Edition by FanFicHazza reviews
The sequel to Kingdom Hearts: Final Mix - Blue Blur Edition. Sonic teams up with Sora, Donald, and Goofy once again in a thrilling new adventure to save the worlds from the Heartless. But a new threat looms—Organization XIII, a mysterious group of Nobodies. As they battle across the many worlds, the mystery of Roxas and the true nature of Nobodies begins to unravel.
Crossover - Sonic the Hedgehog & Kingdom Hearts - Rated: T - English - Adventure/Fantasy - Chapters: 11 - Words: 63,237 - Reviews: 29 - Favs: 24 - Follows: 26 - Updated: 10/12 - Published: 9/28 - Sonic, Sora, Roxas, Shadow
Requiem Flux Aeterna by Bleachfananon2 reviews
The third instalment of the Jack Arnold Fanfic Universe. Alas, Jack's efforts were in vain. Or were they? Regardless, it still falls to our brave hero to undo the Ascension Project and save the Multiverse. But what is lying in wait for him at the end of his journey?
Crossover - Kingdom Hearts & Fate/Grand Order - Rated: M - English - Fantasy/Sci-Fi - Chapters: 1 - Words: 1,739 - Reviews: 1 - Favs: 1 - Published: 10/12
May the Force be With You or Should You Listen to Your Heart? by Scififan33 reviews
Sora was found as a toddler and sent to the Temple on Coruscant to be trained as a Jedi, despite his people's dislike for those who could use the Force. Riku wasn't so lucky, his father dead and sold into slavery with his mother as only a baby. But not even that could keep them apart forever, not even the galaxy going mad with war would stop them finding each other again
Crossover - Star Wars & Kingdom Hearts - Rated: T - English - Sci-Fi - Chapters: 14 - Words: 49,604 - Reviews: 17 - Favs: 45 - Follows: 49 - Updated: 10/12 - Published: 4/20/2023 - Obi-Wan K., Count Dooku, Sora, Riku
Kingdom Hearts: ReDive by bautistajrcollinvonkherby reviews
In this alternate storyline, Sora takes the place of Yuuki from the Priconne series, as he encounters Ameth, a former navigational fairy, who guides him to the mysterious world of Astrum. In this realm, Sora joins a lively group of mostly female guild members on a quest, while uncover the source of a catastrophe that has altered the memories of all players, trapped in the game.
Crossover - Princess Connect!/プリンセスコネクト! Re:Dive & Kingdom Hearts - Rated: K+ - English - Fantasy/Adventure - Chapters: 4 - Words: 11,613 - Reviews: 15 - Favs: 13 - Follows: 17 - Updated: 10/12 - Published: 9/29 - Sora
PokéHearts: New Beginnings by Aoi Hyoudou reviews
Remake to the original. Ash's life is turn upside down when his world is consumed by the Heartless. Now he must embark on a new adventure where he will come across new foes, new enemies, new worlds, and a troublesome past. Takes place after the Kalos arc and a little after Kingdom Hearts Dream Distance Drop. AshXAqua. SoraXKairi. AshHarem. CH XXVI IS UP!
Crossover - Pokémon & Kingdom Hearts - Rated: T - English - Adventure/Fantasy - Chapters: 28 - Words: 134,474 - Reviews: 1144 - Favs: 632 - Follows: 610 - Updated: 10/11 - Published: 1/6/2017 - [Ash K./Satoshi, Aqua] [Sora, Kairi]
Kingdom Hearts: Remnant by Vengfulfate reviews
Ruby Rose has spent the last three years training as a Keyblade wielder on the Land of Departure. After a sudden attack the world falls to darkness, and Ruby finds herself stranded on her own world and drawn (unwillingly) into events that make it difficult to maintain the secrecy called for by the sacred World Order.
Crossover - Kingdom Hearts & RWBY - Rated: T - English - Adventure - Chapters: 55 - Words: 180,651 - Reviews: 330 - Favs: 451 - Follows: 529 - Updated: 10/11 - Published: 2/6/2020 - Kairi, Aqua, Ruby R., Yang X.L.
From The Abyss, We Shine Brightest by VonLeporace reviews
The fight against his student ended, but after the cowardly blow to his back, Master Eraqus thought this would be his end. That is until he awakened in a decadent land corrupted by light and whose only salvation seems to be darkness. But that can't be right, can it? Isn't darkness always evil? Maybe it's time for the master to become a student again.
Crossover - Kingdom Hearts & Dark Souls - Rated: T - English - Adventure/Fantasy - Chapters: 6 - Words: 22,850 - Reviews: 6 - Favs: 24 - Follows: 35 - Updated: 10/11 - Published: 12/29/2023 - Xion, Eraqus, Anri of Astora, Yuria of Londor
The Ruined World by Yue Twili reviews
After crash landing on a world, destroyed as a result of a premature apocalypse, Sora has to find a way off of the world and back to his friends. Unfortunately, he got caught up with a certain vengeful Horseman. With no other clues to get off, the boy teams up with him. (Took place before Twilight Town's Final Visit)
Crossover - Kingdom Hearts & Darksiders - Rated: T - English - Adventure - Chapters: 22 - Words: 185,884 - Reviews: 57 - Favs: 85 - Follows: 81 - Updated: 10/10 - Published: 5/11/2017 - Sora, War
Kingdom Hearts III-5: A Journey on Teyvat by DyuerisutoX reviews
Après la victoire de Sora face à Xehanort, la suite des évènements étaient censé le faire disparaître afin que ce dernier puisse sauver Kairi. Il se trouve que cette fois, Sora pourrait avoir une idée de l'endroit où elle se trouve. Un monde, où il partira à l'aventure, accompagné d'un voyageur aux cheveux blond et d'une jeune fille flottante. Un monde appellé Teyvat.
Crossover - Kingdom Hearts & Genshin Impact - Rated: T - French - Adventure/Friendship - Chapters: 8 - Words: 55,013 - Reviews: 8 - Favs: 7 - Follows: 11 - Updated: 10/9 - Published: 7/8 - Sora, Aether, Paimon
Kingdom Hearts Fate Breaker by Kingdomhearts1001282 reviews
Set after Kingdom Hearts 3D. After Sora failed his Mark of Mastery Exam. Master Yen Sid sent Sora to a world that is surround in Darkness. There he will meet girls who is tied to fate as they are trying to defeat the Vertex in the world. But new problems appear as the Girls is struggling. Can Sora be able to save the Girls from their fate. Let the battle begins
Crossover - Kingdom Hearts & Yuki Yuna is a Hero/結城友奈は勇者である - Rated: T - English - Hurt/Comfort/Drama - Chapters: 2 - Words: 4,081 - Reviews: 9 - Favs: 7 - Follows: 13 - Updated: 10/7 - Published: 9/16
My Little Pony: Sora's Misadventures in Equestria by xinbra reviews
Sora is sent into the land of Equestria after his failure at the Mark of Mastery. Along the way, he will face all sorts of challenges coming towards Equestria. Credit goes to Codex92.
Crossover - Kingdom Hearts & My Little Pony - Rated: T - English - Romance/Humor - Chapters: 241 - Words: 3,174,893 - Reviews: 198 - Favs: 222 - Follows: 236 - Updated: 10/7 - Published: 3/24/2020 - [Sora, Kairi] [Twilight Sparkle, Riku]
Kingdom Hearts: Heart of the Cards by G09F17R02 reviews
Join Sora as he joins Yugi and his friends as they try to solve the mysteries of the Millennium Items and try to find a way for Sora to get home.
Crossover - Kingdom Hearts & Yu-Gi-Oh - Rated: T - English - Drama/Fantasy - Chapters: 14 - Words: 83,493 - Reviews: 54 - Favs: 93 - Follows: 93 - Updated: 10/7 - Published: 6/20/2022
KH25FM: Magical Trinity by Atlas Ultima reviews
(Midquel of KH2FM Harmonic Hearts, suppose to be 2.5 in the title) Between Visits 4 and 5, the Rainbooms and their new friends have encounters of magical kind outside of fighting the Heartless. To fill in that gap, here's what had transpired.
Crossover - My Little Pony & Kingdom Hearts - Rated: T - English - Adventure/Friendship - Chapters: 3 - Words: 15,775 - Reviews: 1 - Favs: 1 - Follows: 1 - Updated: 10/6 - Published: 8/25
Heartless by HarmanSmith64
The Heartless are creatures that swarm across the universe, consuming the hearts of all those that come across. What, then, could they do against a girl who has no heart at all?
Crossover - Final Fantasy I-VI & Kingdom Hearts - Rated: K - English - Horror/Fantasy - Chapters: 3 - Words: 6,106 - Favs: 1 - Follows: 1 - Updated: 10/6 - Published: 4/28 - Celes, Terra, Aerith G.
Connecting to Partners by zcritic88 reviews
A few days after the war against chaos, something stirred in the cosmos once more. What was a mystery prior, is soon to be relieved as a particular boy and his band if misfits get swept up into the on going battle between Light, Dark and the Truth. New bonds will be forged, and older ones will be stronger than before as the conflict takes a turn
Crossover - Pokémon & Kingdom Hearts - Rated: T - English - Adventure/Fantasy - Chapters: 49 - Words: 566,331 - Reviews: 3 - Favs: 4 - Follows: 2 - Updated: 10/4 - Published: 3/11
The Twilight Duelist by Cloud4012 reviews
After helping to defeat Xehanort, Roxas is taken to a whole new world filled with monster cards, racing motorcycles and quite a few other surprises. Roxas will go from Keyblade wielder to Signer Roxas must learn to rev it up and become a hero he never thought of being. Contains elements from Disney and Final Fantasy.
Crossover - Kingdom Hearts & Yu-Gi-Oh! 5D's - Rated: M - English - Adventure/Romance - Chapters: 11 - Words: 44,597 - Reviews: 111 - Favs: 195 - Follows: 197 - Updated: 10/4 - Published: 3/21/2020 - Roxas, Yūsei F.
Kingdom Hearts: Pixie Hollow by Ag211 reviews
Sora thinks they are returning to Neverland and cannot wait to see Peter Pan again but the Gummi Ship has other ideas and takes them to Pixie Hollow, Tinkerbell's World! The gang will have to face being shunk and become pixies to adapt to her world. Donald and Goofy get kidnapped & Sora finds he is unable to fly. COMING SOON!
Crossover - Kingdom Hearts & Tinkerbell - Rated: K - English - Fantasy/Adventure - Chapters: 1 - Words: 13 - Reviews: 1 - Favs: 1 - Follows: 7 - Published: 10/4 - Sora, Donald Duck, Goofy
Kingdom Hearts: Another Story by starfall777 reviews
Plagued with vague visions of the future, Sky struggles to save her friends before they fall to darkness.
Crossover - Kingdom Hearts & Final Fantasy VIII - Rated: K+ - English - Adventure - Chapters: 8 - Words: 22,531 - Reviews: 2 - Favs: 4 - Follows: 5 - Updated: 10/3 - Published: 3/7/2022 - Sora, Kairi, Riku, OC
Team SSKYYYYYLAARRCCC's Adventures Of Pocahontas 2 by kbarks reviews
Even after saying goodbye to John Smith after stopping Marluxia, Sora has been told of a terrible premonition of destruction by one of his allies, and must now travel back to Virginia to help Pocahontas avert this terrible catastrophe. However, wicked Ratcliffe, fueled by vengeance, has formed an alliance with Sephiroth in a bid to unleash carnage on all of his enemies.
Crossover - Kingdom Hearts & Pocahontas - Rated: K+ - English - Friendship/Adventure - Chapters: 9 - Words: 18,614 - Reviews: 1 - Favs: 3 - Follows: 3 - Published: 10/2 - Sora, Sephiroth, Pocahontas, Governor Ratcliffe - Complete
The Keyblade Shinobi by angeal666 reviews
while naruto was on his three year training trip he discovered something that made him choose a difent path one woth a higher honour Naruto/harem rating might change
Crossover - Naruto & Kingdom Hearts - Rated: T - English - Chapters: 25 - Words: 79,481 - Reviews: 166 - Favs: 311 - Follows: 370 - Updated: 10/2 - Published: 1/31/2022 - Naruto U., Kairi
Four Hearts of One Journey:Beginnings by Owriush reviews
It's been quite a few months since team RWBY was formed and for this team. They have become well known for overcoming the impossible, but will they be able to overcome their newest challenge ahead. Join Ruby Rose, Weiss Schnee, Blake Belladonna and Yang Xiao Long along with many new allies. As they become the chosen Keyblade wielders to fight off a growing darkness.
Crossover - Kingdom Hearts & RWBY - Rated: T - English - Adventure/Family - Chapters: 7 - Words: 219,233 - Reviews: 11 - Favs: 45 - Follows: 44 - Updated: 10/2 - Published: 9/28/2023 - [Ruby R., Weiss S.] [Blake B., Yang X.L.]
Kingdom Hearts What If?: Guardian Of The Depths by SORARULES23 reviews
Taking place twelve years after the Little Mermaid. What if the reasons Melody was kept away from the sea were different? What if there Atlantica's Legacy was bigger? What If the Maverick ended up in the ocean instead of on land? (This is a third alternate version of my current Maverick stories.)
Crossover - Kingdom Hearts & Little Mermaid - Rated: T - English - Romance/Adventure - Chapters: 28 - Words: 433,376 - Reviews: 60 - Favs: 18 - Follows: 15 - Updated: 10/1 - Published: 1/16/2022 - [OC, Melody] Ariel
Kingdom Hearts: Familia Myth by Keybladewielder97 reviews
After what Sora considers to be the most challenging fight of his life, he expected to be teleported back to the Final World. What he didn't expect was to wake up in a world filled with Gods and a Dungeon so deep that no one knows how far it goes. Finding a way back home isn't going to be easy, but at the very least, he has a hearth to fall back on.
Crossover - Kingdom Hearts & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka - Rated: T - English - Fantasy/Friendship - Chapters: 27 - Words: 343,341 - Reviews: 1307 - Favs: 1,169 - Follows: 1,316 - Updated: 10/1 - Published: 1/2/2022 - Sora, Bell C.
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