Kamen Rider Crossovers
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Surgence Of The Armored Hero by striberx reviews
As the Waves of Calamity rage on and the Blood Hunts of the Grongi terrorize everyone. Four Cardinal Heroes have been summoned to fight. But when one is ousted as a criminal, the heroes find themselves in peril. What will it take to save this world?
Crossover - Kamen Rider & Rising of the Shield Hero/盾の勇者の成り上がり - Rated: T - English - Fantasy/Adventure - Chapters: 6 - Words: 48,023 - Reviews: 32 - Favs: 94 - Follows: 100 - Updated: 4h - Published: 5/29/2022 - [OC, Raphtalia, Rifana] Firo
Kamen Rider Ryuki: Song of the Dragon by Harvoc Phantom reviews
13 Riders are chosen to partake in the Rider War, a battle to the death to see which Rider will get their wish granted. Some side with humanity, wanting to protect the world from the Noise and stop the war. Others fight for their desires and stand against humanity. Who will be the winner of the battle royale? Will their wish be used for good? Or will the world see a new era?
Crossover - Kamen Rider & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: T - English - Sci-Fi/Supernatural - Chapters: 109 - Words: 974,411 - Reviews: 606 - Favs: 90 - Follows: 100 - Updated: 5h - Published: 10/15/2022 - [OC, Hibiki T.] Odin, Ryuga
RWBY: Bonds Between Hearts by striberx reviews
As a new era begins, a new danger emerges not from the past or below. But from it's people. Faust is here, creating experiements to further their goal for the ultimate source of power, Pandora's Box. But they need a subject to become the catalyst for it. Enter Experiment 931, the only one to have survived the Nebula Gas thus far. What will become of him in this tale?
Crossover - Kamen Rider & RWBY - Rated: T - English - Fantasy/Adventure - Chapters: 40 - Words: 319,685 - Reviews: 101 - Favs: 92 - Follows: 93 - Updated: 5h - Published: 7/15/2019 - [OC, Yang X.L.] Evolto, Team RWBY
Just A Mere Human by Daichung60
After two losing rounds, humanity has to face the "Most Fearsome God" - Poseidon. A mere mortal in suit, known as Kamen Rider G3-X, now stands against him. Who will emerge victorious? A crossover one-shot between Kamen Rider Agito and Record of Ragnarok (Cross-posting on Wattpad)
Crossover - Kamen Rider & Record of Ragnarok/終末のワルキューレ - Rated: T - English - Supernatural/Fantasy - Chapters: 1 - Words: 4,564 - Favs: 1 - Follows: 1 - Published: 17h - M. Hikawa/G3, Valkyries, Poseidon - Complete
Queen's Blade Just Live More by CMXB reviews
The Son of Kouta and Mai has been chosen to be his father's heir and be the new Gaim along with the other riders, he will go to the continent and the Queen's Blade tournament is going to have a big surprise since this is his stage now.
Crossover - Kamen Rider & Queen's Blade/クイーンズブレイド - Rated: M - English - Adventure/Fantasy - Chapters: 50 - Words: 76,978 - Reviews: 191 - Favs: 168 - Follows: 146 - Updated: 19h - Published: 12/13/2019 - [OC, Leina] Kota K./Gaim
1 by Themissionhasstarted
Saikyo and Louise are two young teenagers living on Inkwell Isles. One day, Louise messes up and now both have to pay for it.
Crossover - Kamen Rider & Cuphead - Rated: K - English - Adventure - Chapters: 7 - Words: 13,913 - Favs: 1 - Follows: 1 - Updated: 12/16 - Published: 9/12
Kamen Rider Nebula! by PHANTOMKNIGHTMARE47
When the Giganoidian Army targets the planet Earth, and other universes beyond it for conquest, a young man named Nakashima Kazuma becomes a hero that will rock his world, and others like it, to thier very core. Pairings: OCxHarem, misc.
Crossover - X-overs & Kamen Rider - Rated: M - English - Adventure/Sci-Fi - Chapters: 5 - Words: 23,145 - Favs: 4 - Follows: 5 - Updated: 12/15 - Published: 4/23
Mortal Kombat Kagayaki by CMXB reviews
With the threat of Shao Kahn in the future because of Armageddon the Elder Gods decided to call upon a new champion to save the realms and so they found the last Oni of the sound and he will save the realms and become the champion of Mortal Kombat.
Crossover - Mortal Kombat & Kamen Rider - Rated: M - English - Adventure/Fantasy - Chapters: 58 - Words: 92,164 - Reviews: 261 - Favs: 183 - Follows: 168 - Updated: 12/15 - Published: 1/4/2020 - [Kitana, OC, Sonya B.] Hibiki/Hitoshi H.
Wonder Clover by skelotece reviews
Asta dreams of becoming the next Wizard king. However his plans are slightly derailed when he became chosen to wield a Holy Sword. Joining the mysterious Magic Knight squad known as the Sword Of Logos, Asta and the other Holy Sword bearers now need to defend the Clover Kingdom from other worldly threats.
Crossover - Kamen Rider & Black Clover/ブラッククローバー - Rated: T - English - Adventure - Chapters: 150 - Words: 772,244 - Reviews: 656 - Favs: 255 - Follows: 253 - Updated: 12/14 - Published: 1/1/2021
Overwatch Climax Jump by CMXB reviews
In the world of Overwatch after the team was seperated the world lost its heroes, but then hope came in another one that will help Overwatch come back while helping fight the bad guys so "Ore Sanjou".
Crossover - Kamen Rider & Overwatch - Rated: T - English - Adventure/Sci-Fi - Chapters: 56 - Words: 77,882 - Reviews: 231 - Favs: 188 - Follows: 176 - Updated: 12/14 - Published: 12/12/2019 - [OC, Lena O./Tracer] Ryotaro N./Den-O
Persona 4 WBX by CMXB reviews
The city of Inaba is about to get a new pair of twins that will help it clear the fog and fight against the evil behind it, they will meet new people and leave their own mark now, count up your sins.
Crossover - Kamen Rider & Persona Series - Rated: T - English - Adventure/Mystery - Chapters: 65 - Words: 119,975 - Reviews: 263 - Favs: 141 - Follows: 129 - Updated: 12/13 - Published: 12/19/2019 - [OC, Chie S.] [Yukiko A., OC]
Progrise! I'm Not a Devil nor a Dragon, I Am the Ark & the Kamen Rider by Wynnt'r reviews
Devils, Dragons, Angels, oh my! The supernatural world was a prominent power over the technological prowess of man. However, there is a new player entering their devious chess game. Ready to bring about the techno flood of change. World of DxD, who will be the one to stop the Ark. The answer, no one!
Crossover - Kamen Rider & High School DxD/ハイスクールD×D - Rated: M - English - Adventure - Chapters: 1 - Words: 4,421 - Reviews: 1 - Favs: 15 - Follows: 19 - Published: 12/12 - [OC, Kalawarner] Ark/Ark-Zero, As/Ark-Zero-One
FateBuild: The Mechanical Magus by Tailsmo4ever reviews
A new, unknown variable has been added into the 5th Holy Grail War. And with it comes not only a battle between epic spirits, but also corporate warfare between the real and the unreal. Are you ready?
Crossover - Fate/stay night & Kamen Rider - Rated: T - English - Sci-Fi/Supernatural - Chapters: 9 - Words: 118,896 - Reviews: 140 - Favs: 326 - Follows: 370 - Updated: 12/12 - Published: 5/26/2020
DC Super Hero Go! Go! Ghost! by CMXB reviews
A new Ghost is chosen and he was sent to the DC universe, he will meet new friends and loved ones, will he be the hero it needs while managing life with many beautiful girls for now. "Kaigan"
Crossover - Kamen Rider & DC Super Hero Girls - Rated: M - English - Adventure/Humor - Chapters: 150 - Words: 295,490 - Reviews: 914 - Favs: 329 - Follows: 313 - Updated: 12/12 - Published: 1/4/2020 - [OC, Kara K./Supergirl, Wonder Woman] Takeru T./Ghost
Fire Emblem, Rider's of Fate Starting Path by PhantomCross19 reviews
A young man was sent to another world by some kind of energy and in that world, he will meet a princess. A princess born in the royal family of the peace-loving kingdom Hoshido and raised by the royal family of the glory-seeking kingdom Nohr. Her family lives in both kingdoms, but when war between both kingdoms breaks out, the princess will meet both families at a deadly crossroads
Crossover - Fire Emblem & Kamen Rider - Rated: T - English - Fantasy/Adventure - Chapters: 6 - Words: 19,858 - Reviews: 2 - Favs: 11 - Follows: 12 - Updated: 12/12 - Published: 12/7 - Avatar/Corrin, OC - Complete
Ankoku Kishi Monogatari: Cross-Z by KRZeronos reviews
The Dark Dragon, The Knight of the Black Storm, The Infinite Void. The names that he earned in this new world but still there is one name that he was known: Kamen Rider Cross-Z. This is the adventure of Kamen Rider who was summoned by a demon lord and witness as he face his long due past.
Crossover - Anime X-overs & Kamen Rider - Rated: T - English - Fantasy/Romance - Chapters: 12 - Words: 34,214 - Reviews: 51 - Favs: 69 - Follows: 77 - Updated: 12/12 - Published: 3/15/2022
Kamen Rider Blade: The Cards of Fate by Shunya Toshiki reviews
After 10,000 years the Undeads were once again unleashed onto the Earth, and only four warriors that uses the power of the Rouse Cards can stop them. But they soon learn that mysterious Cards known Class Cards that holds the spirit and powers of legendary heroes throughout history, and left uncheck they would endanger their city, is up to them and two magical girls to stop that.
Crossover - Fate/stay night & Kamen Rider - Rated: T - English - Supernatural/Romance - Chapters: 8 - Words: 59,210 - Reviews: 83 - Favs: 165 - Follows: 167 - Updated: 12/11 - Published: 8/25/2018 - [OC, Jeanne d'Arc] Shirō E., Illyasviel von Einzbern
Kamen Rider Ryuki: Song of the Dragon CAC Sheets by Harvoc Phantom reviews
BE ADVISED: DO NOT READ UNLESS YOU'RE CAUGHT UP WITH KAMEN RIDER RYUKI - SONG OF THE DRAGON Welcome to Song of the Dragon's character sheet! These will only cover the OC cards, not the ones from Ryuki, as well as the names of the voice actors I imagine when I'm writing. If I miss any card from the series, let me know. I'll be slowly posting all Riders here.
Crossover - Kamen Rider & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: K - English - Fantasy/Adventure - Chapters: 2 - Words: 610 - Reviews: 2 - Favs: 5 - Follows: 5 - Updated: 12/11 - Published: 11/29 - [OC, Hibiki T.] Odin, Ryuga
Life is Cosmic! Honnoji Kita! by The Lord Of Pages reviews
When Gentaro Kisaragi AKA Kamen Rider Fourze came to Honnoji Academy, he did so with the intention of befriending Satsuki Kiryuin. When he becomes involved in the web of conspiracies and plots surrounding the school, he does what he always does in the face of adversity. He grabs space into his hands, and befriends everyone there! Because...HONNOJI KITAAAAAAAA! Kamen, Switch On!
Crossover - Kamen Rider & Kill la Kill/ キルラキル - Rated: T - English - Sci-Fi/Friendship - Chapters: 16 - Words: 228,942 - Reviews: 236 - Favs: 500 - Follows: 475 - Updated: 12/11 - Published: 8/6/2015
Kamen Rider GX by KR Duelist reviews
Kamen Rider. Whether through magic, technology, the supernatural or a mixture of these three, one can transform into a powerful armored warrior. They are the symbols of justice, defending the common man, and fighting evil wherever they may be. This is the tale of a boy who sought out a truth he never knew and would go on to become the hero his world needed.
Crossover - Yu-Gi-Oh GX & Kamen Rider - Rated: T - English - Adventure/Romance - Chapters: 4 - Words: 49,150 - Reviews: 59 - Favs: 78 - Follows: 81 - Updated: 12/11 - Published: 5/1 - [OC, Alexis R./Asuka T.]
Hasty Henshins: A series of Toku snippets by KivatheDCWizard reviews
Another series of oneshots and short stories. This time involving the Japanese superheroes, from Kamen Rider, to Super Sentai to Metal heroes as well as several other tokus written by Ichimori himself and under Toei property. Untold stories, fix-its and slight rebooting, as well as adding extra female heroes.
Crossover - Super Sentai & Kamen Rider - Rated: T - English - Adventure/Humor - Chapters: 11 - Words: 60,637 - Reviews: 13 - Favs: 11 - Follows: 7 - Updated: 12/11 - Published: 7/2
Naruto Believe Yourself by CMXB reviews
A new warrior is called to the Elemental Nations to help against the Akatsuki, he will bring the potential of humanity with him and be the savior of light.
Crossover - Naruto & Kamen Rider - Rated: M - English - Adventure/Fantasy - Chapters: 84 - Words: 127,398 - Reviews: 407 - Favs: 183 - Follows: 152 - Updated: 12/11 - Published: 12/6/2019 - [Tayuya, OC] Shouichi T./Agito
OSCURA'S ENCORE THE MOVIE: RETURN TO THE ISLES by Dr. Exposition reviews
It has been four years since Luz Noceda and Amity Blight last set foot on the Boiling Isles and neither of them thought they would ever return. Well, the DGP has decided that it would become the stage for their next game. Between a cult that worships her and the Boiling Isles government wanting her captured, Luz has her work cut out for her as she confronts her past.
Crossover - Kamen Rider & Owl House - Rated: M - English - Fantasy/Angst - Chapters: 1 - Words: 177 - Reviews: 6 - Favs: 13 - Follows: 11 - Published: 12/10
Ever After High Break The Chains by CMXB reviews
A young man that is the reincarnation of a former heisei rider is brought to a world of Fairy Tales to save it from a evil that is the enemy of all Riders, he will help it also by breaking the chains of fate.
Crossover - Kamen Rider & Ever After High - Rated: T - English - Fantasy/Adventure - Chapters: 75 - Words: 123,506 - Reviews: 435 - Favs: 260 - Follows: 263 - Updated: 12/10 - Published: 11/28/2019 - [OC, Raven Queen] Wataru K./Kiva
My Hero Academia In: Amazon Riders! by PHANTOMKNIGHTMARE47 reviews
When Prof. Kyudai Garaki uses a new Amazons Cell he created to cause chaos in U.A City, and Izuku ends up harmed in the crossfire, a blood transfusion from Amazon Omega gives Izuku the power to even the playing field and become U.A City's own Amazon Rider and save U.A. Pairings: DekuxHarem, Misc.
Crossover - Kamen Rider & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Horror - Chapters: 1 - Words: 3,709 - Reviews: 2 - Favs: 12 - Follows: 14 - Published: 12/9
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