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Kaigan Yo-Kai! by DragonKeyBearer reviews
Most people would call Nate Adams an average guy, that could not be further from the truth, for Nate Holds the Yo-Kai Watch, a device capable of allowing him to see and interact with the mythical beings known as Yo-Kai and has been chosen to protect his world as the new Kamen Rider Ghost
Crossover - Kamen Rider & Yo-Kai Watch - Rated: T - English - Supernatural/Adventure - Chapters: 10 - Words: 45,243 - Reviews: 16 - Favs: 21 - Follows: 25 - Updated: 9h - Published: 12/18/2023 - [Nate A./Keita A., Katie F./Fumika K.] Jibanyan, Whisper
Ben 10 Switch On by CMXB reviews
A new Fourze has arrived at the world of Ben 10 with a mission to be a new hero of the universe while befriending anyone he meets, what adventures will he do only time will tell now, Uchu Kita.
Crossover - Ben 10 & Kamen Rider - Rated: T - English - Adventure/Sci-Fi - Chapters: 75 - Words: 103,693 - Reviews: 420 - Favs: 204 - Follows: 201 - Updated: 11h - Published: 12/22/2019 - [Julie Y., OC] Gentaro K./Fourze
Rias Kamen Rider Decade by YukinoLr
Una desafortunada Rias Gremory se ve envuelta en una traumante situacion donde su supuesto padre y "prometido" Riser Phoenix, intentaron abusar de ella y someterla al compromiso con el Phoenix. Sin embargo fue salvada por algo o alguien y ahora esta involucrada en algo mucho mayor que un compromiso arreglado y demonios corruptos. ¿Que pasara de ahora en adelante?
Crossover - Kamen Rider & High School DxD/ハイスクールD×D - Rated: M - Spanish - Adventure/Supernatural - Chapters: 1 - Words: 2,637 - Favs: 1 - Follows: 3 - Published: 7/31 - Y. Onodera/AR Kuuga, Sento K./Takumi K./Build, H. Issei, Rias G.
My Hero Academia: A Rider's Legacy by MaskedWriterBlizzard reviews
A young high schooler inherits the powers of Kamen Rider Decade, a hero whose destructive power is fought by Hundred. After escaping to their clutches, he finds himself in a world where a majority of the world has superpowers. He gets roped into attending a school dedicated to creating heroes that protect society to prepare himself for his inevitable clash with Hundred.
Crossover - Kamen Rider & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Friendship - Chapters: 3 - Words: 13,509 - Reviews: 2 - Favs: 10 - Follows: 11 - Published: 7/30
Kamen Rider Century King Zi-O: Child of the Sun (Multi-Cross) by Multiverse Learner 101 reviews
Jouji Minami, son of Kohtaro Minami - Kamen Rider Black RX, meets an impossible person in his bedroom, a fictional character, or so he thought. Little does he realize that this simple encounter would eventually lead him down the same path, a Cross of Fire, that will crown him as the Century King of the 21st Century.
Crossover - Kamen Rider & Pretty Cure - Rated: K+ - English - Adventure/Romance - Chapters: 14 - Words: 68,859 - Reviews: 30 - Favs: 19 - Follows: 12 - Updated: 7/30 - Published: 7/3 - [George K., Hana N./Cure Yell] Kotaro M./Black/Black RX, Hagumi/Cure Tomorrow
Deku Rider Tycoon by Alphamon Burstmode X reviews
In a world full of people with superpowers, it can be almost impossible to achieve your dreams. That would never stop Izuki Midoriya from getting his wish to a hero. A wish powerful enough to call on a god of desire to grant him the power he needs to be a protector, to be a hero, to be... a Kamen Rider. (Rated In case I go overboard in fight scenes.) (Please enjoy, fav, and review)
Crossover - Kamen Rider & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 5,005 - Reviews: 3 - Favs: 44 - Follows: 56 - Updated: 7/29 - Published: 7/18 - Ace Ukiyo/Geats, Izuku M.
Fatestay night Warrior route(kamen rider kuuga x fate stay night) by Anatalkativr reviews
Yusuke Godai, known as Kuuga in his world, suddenly finds himself in Fuyuki City, where the Fifth Holy Grail War is raging.( this kuuga is parallel world from original series. changing origins to make it fit in fate universe)
Crossover - Kamen Rider & Fate/stay night - Rated: T - English - Fantasy/Drama - Chapters: 4 - Words: 6,260 - Reviews: 3 - Favs: 8 - Follows: 5 - Updated: 7/29 - Published: 7/20 - Shirō E., Rin T., Medusa, Y. Godai/Kuuga
one point one by Themissionhasstarted
Good news, I found those documents they had just been saved in the wrong folder. So I will be continuing this story.
Crossover - Kamen Rider & Cuphead - Rated: K+ - English - Adventure/Humor - Chapters: 35 - Words: 92,804 - Favs: 5 - Follows: 7 - Updated: 7/28 - Published: 2/28
Armored Riders of One Piece by Gundam Meister of Rituals reviews
Two Riders have been given a new chance of life in a world of pirates and meets the future King of Pirates. Cowriting this with Light Hero Kaiser
Crossover - One Piece & Kamen Rider - Rated: M - English - Chapters: 4 - Words: 11,478 - Reviews: 1 - Favs: 12 - Follows: 10 - Updated: 7/27 - Published: 6/28
Kamen Rider Max by Multiverse Sentai Peaceman reviews
When the mysterious lab known as the 'School' turns up and kidnaps the Flock's youngest member, Maximum "Max" Ride and the Flock organize a rescue, but are captured as well. When Max wakes up, she finds that she has incredible new powers. Now, she must use these powers to protect her Flock, and possibly save the world.
Crossover - Maximum Ride & Kamen Rider - Rated: T - English - Adventure - Chapters: 3 - Words: 7,740 - Reviews: 1 - Favs: 1 - Follows: 2 - Updated: 7/27 - Published: 7/10 - Max, OC
Rider Time: Roze Gaiden Collection by ZeroEnchiladas reviews
The story of Ruby Rose from Remnant who became Kamen Rider Roze has grown exponentially. So much that there are some stories worth telling beyond the main chapters and interludes of the main story. This is a compilation story that will span across Roze from Remnant's story and even go beyond eventually.
Crossover - Kamen Rider & RWBY - Rated: T - English - Adventure - Chapters: 8 - Words: 74,780 - Reviews: 36 - Favs: 77 - Follows: 76 - Updated: 7/27 - Published: 12/23/2022 - Sougo T./Zi-O, Ruby R.
Blades of power by Bloodmoon 69 reviews
A mighty swordsman has landed in Etheria, what adventures will he partake in, will romance happen, how will Hordak
Crossover - She-Ra, Princess of Power & Kamen Rider - Rated: T - English - Adventure/Romance - Chapters: 2 - Words: 4,524 - Reviews: 1 - Favs: 9 - Follows: 8 - Updated: 7/27 - Published: 7/2
Trump of the Moon by swift56 reviews
Secrets older than time itself come undone, and a forgotten evil scatters across the earth. The Battle Royal begins anew, now with many more players on the side of humanity.
Crossover - Sailor Moon & Kamen Rider - Rated: T - English - Romance/Fantasy - Chapters: 20 - Words: 157,659 - Reviews: 83 - Favs: 203 - Follows: 203 - Updated: 12/22/2023 - Published: 8/17/2018 - Mamoru C./Darien S./Tuxedo Kamen, Sailor Senshi/Sailor Scouts, OC
Next Grand World by Bighead98 reviews
It should've ended there and then— the new world should have been created and everything restored. But fate still had more twists in store and now she, Olga Marie Animusphere with memories from her world and this one, must navigate the mysteries that lie in store for her.
Crossover - Fate/stay night & Kamen Rider - Rated: T - English - Adventure/Sci-Fi - Chapters: 21 - Words: 95,870 - Reviews: 68 - Favs: 138 - Follows: 149 - Updated: 7/26 - Published: 6/14/2023 - Olga Marie, Oma Zi-O
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: 177 - Words: 885,837 - Reviews: 732 - Favs: 281 - Follows: 281 - Updated: 7/25 - Published: 1/1/2021
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: 152 - Words: 1,386,721 - Reviews: 1026 - Favs: 121 - Follows: 132 - Updated: 7/25 - Published: 10/15/2022 - [OC, Hibiki T.] Odin, Ryuga
Kamen Rider Drive: ¡Start Your Song! by Tenzalucard123 reviews
El Congelamiento Global... Un evento que horrorizó a millones, los Noises que destruyen todo a su paso con sólo tocar lo que sea... Pero ahora, un año después, un Nuevo Guerrero junto con Poderosas Aliadas con el poder de las Reliquias, han llegado para poner fin a estos males... Sus nombres son Kamen Rider Drive y las Symphogears.
Crossover - Kamen Rider & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: K+ - Spanish - Adventure/Romance - Chapters: 11 - Words: 203,972 - Reviews: 45 - Favs: 19 - Follows: 19 - Updated: 7/25 - Published: 3/4 - OC, Hibiki T.
Sekirei SURPRISE-DRIVE by CMXB reviews
The world of Sekirei is about to get a surprise, now the plan will be turned upside down since a new Kamen Rider Drive has joined the fray and will save the Sekirei he meets and make some friends along the way, So Start your Engine.
Crossover - Kamen Rider & Sekirei - Rated: M - English - Adventure/Sci-Fi - Chapters: 86 - Words: 129,372 - Reviews: 479 - Favs: 225 - Follows: 204 - Updated: 7/24 - Published: 3/25/2020 - [OC, No. 84/Yashima, No. 54/Kuruse] T. Shinnosuke/Drive
Kita a Live! by KamisetaRX reviews
Cosmic Energy, the energy of the universe! Reiryoku, a power that fuels beings known as Spirits! These two forces will be combined through the efforts of two. With their comrades, these two young men will go on an incredible journey to save the world! (Updates every two weeks)
Crossover - Kamen Rider & Date A Live/デート・ア・ライブ - Rated: T - English - Fantasy/Romance - Chapters: 8 - Words: 127,765 - Reviews: 25 - Favs: 32 - Follows: 38 - Updated: 7/7 - Published: 4/1 - [Shido I., Tohka Y.] Kengo U., OC
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: 70 - Words: 125,140 - Reviews: 288 - Favs: 146 - Follows: 137 - Updated: 7/21 - Published: 12/19/2019 - [OC, Chie S.] [Yukiko A., OC]
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: 15 - Words: 181,001 - Reviews: 148 - Favs: 129 - Follows: 135 - Updated: 7/21 - Published: 5/1/2023 - [OC, Alexis R./Asuka T.]
Sympho-Saber: Song of Swords by ZeroEnchiladas reviews
Noise are mindless creatures that kill with a single touch. The Megid are monsters who wish to take advantage of that so they can rewrite the world's story. But there are those who stand against them, be they singers or swordsmen. They are the Symphogear Wielders and Kamen Riders, and how this story ends is for them to decide! (Currently on Original Season, RXU)
Crossover - Kamen Rider & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: T - English - Sci-Fi/Fantasy - Chapters: 59 - Words: 617,705 - Reviews: 354 - Favs: 222 - Follows: 231 - Updated: 7/21 - Published: 8/14/2021
The Ancient Hero: Kuuga by Lord RI Husbu King reviews
Even though he doesn't have a Quirk, Retsu Ihara always trains himself to become a hero. One day when he discovered a mysterious belt his destiny as a hero was sealed.
Crossover - Kamen Rider & My Hero Academia/僕のヒーローアカデミア - Rated: K+ - English - Chapters: 2 - Words: 5,008 - Reviews: 1 - Favs: 16 - Follows: 19 - Updated: 7/21 - Published: 6/16 - Izuku M., Toshinori Y./All Might, OC, Itsuka K.
READY TO GO AGITO NO KO by Zarathustra ubermensch reviews
amnesiac and an idol seems like a normal couple if it wasn't for the fact that the amnesiac was a karate bug man.
Crossover - Kamen Rider & Oshi no Ko/推しの子 - Rated: M - English - Family/Drama - Chapters: 2 - Words: 1,837 - Reviews: 2 - Favs: 3 - Follows: 5 - Updated: 7/20 - Published: 7/9 - OC, Ai Hoshino
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