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Kamen Rider Crimzone! by WOLFWATCHER12 reviews
AU: Adrian Takeuchi had lost his father at the hands of a race of monster called Vangakyo and after Sir Vathek, a knight who was also a Krimgire, saves his life, Adrian must now embark on a journey to become the next Krimgire King as Kamen Rider Crimzone, but Danny Phantom will be helping him out too. Rated M for content and language. Will contain horror, sex & more. See it on AO3!
Crossover - Danny Phantom & Kamen Rider - Rated: M - English - Supernatural - Chapters: 6 - Words: 135,456 - Reviews: 2 - Favs: 17 - Follows: 12 - Updated: 11h - Published: 7/14/2021 - [Danny F., Ember, P. Spectra] OC
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: 45 - Words: 78,020 - Reviews: 197 - Favs: 153 - Follows: 141 - Updated: 13h - Published: 1/4/2020 - [Kitana, OC, Sonya B.] Hibiki/Hitoshi H.
Kamen Rider Witch Special: The 14 Riders VS The Shocker Coven by Multiverse Sentai Peaceman reviews
When a cult called The Shocker Coven plans to take over the Boiling Isles, it's up to Kamen Riders Witch, Heka, and Crusader to stop them. But what they don't know is that they're about to get help from eleven other Riders.
Crossover - Kamen Rider & Owl House - Rated: T - English - Adventure/Romance - Chapters: 19 - Words: 63,058 - Reviews: 5 - Favs: 25 - Follows: 23 - Updated: 23h - Published: 9/4 - [Luz N., Amity B.] T. Hongo/#1, Golden Guard - Complete
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: 94 - Words: 482,777 - Reviews: 484 - Favs: 198 - Follows: 193 - Updated: 11/4 - Published: 1/1/2021
Miraculous Dive Into the Mirror by CMXB reviews
A young man wished to be a hero like the Kamen Riders, so he was sent to a new world in France to help Ladybug and Cat Noir against the evil of Hawkmoth, he got happy in getting his wish and now Henshin.
Crossover - Kamen Rider & Miraculous: Tales of Ladybug & Cat Noir - Rated: T - English - Adventure/Fantasy - Chapters: 137 - Words: 294,493 - Reviews: 1045 - Favs: 314 - Follows: 287 - Updated: 11/3 - Published: 11/17/2019 - [OC, Alya C./Lady Wifi/Rena Rouge, Rose L./Princess Fragrance] Shinji K./Ryuki
Kamen Rider LL by JTWAS1994 reviews
When an ancient evil is unleashed on the world, it falls on an average, everyday boy (Or as average as you can be with 10 sisters) to defend it, Henshin! Kamen Rider LL! (Not Too Good At Summaries)
Crossover - Kamen Rider & Loud House - Rated: T - English - Adventure - Chapters: 39 - Words: 769,199 - Reviews: 50 - Favs: 43 - Follows: 35 - Updated: 11/2 - Published: 3/7/2021 - Clyde, Lincoln L., OC
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: 63 - Words: 103,508 - Reviews: 305 - Favs: 167 - Follows: 133 - Updated: 11/2 - Published: 12/6/2019 - [Tayuya, OC] Shouichi T./Agito
Journey through the Kaleidoscope by Fury Cutter reviews
The Kaleidoscope: the essence of Second Magic, containing within it countless parallel worlds. A place where all possible realities exist, where fantasy meets reality. Worlds of Holy Grails, of Masters and Servants...and Riders.
Crossover - Fate/stay night & Kamen Rider - Rated: T - English - Adventure - Chapters: 15 - Words: 103,264 - Reviews: 75 - Favs: 99 - Follows: 113 - Updated: 11/2 - Published: 5/4 - Shirō E.
RWBY : DCD by DCD10unite reviews
Kyle Morgan was chosen to become the next Kamen Rider Decade, having survived his unpleasant childhood. He must prepare himself to combat the great darkness that will befall upon the World of Remnant, accompanied by his fellow Huntsmen, Huntresses and Riders. Entrusted with the power of the legends, he has to write his own and become one himself.
Crossover - Kamen Rider & RWBY - Rated: T - English - Adventure/Friendship - Chapters: 28 - Words: 359,947 - Reviews: 119 - Favs: 216 - Follows: 208 - Updated: 11/2 - Published: 3/27/2017 - OC, Tsukasa K./Decade, Team RWBY, Team JNPR
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: 6 - Words: 13,958 - Reviews: 28 - Favs: 33 - Follows: 37 - Updated: 11/2 - Published: 3/15
Infinite Gaim by Infloenix Burst 185 reviews
Fight the enemy from in Helheim forest with the armor that looks like fruit? In the world of I.S. one rider Katsuo fight for his life to protect those who couldn't protect themselves.
Crossover - Kamen Rider & Infinite Stratos/IS<インフィニット・ストラトス> - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 15 - Words: 157,375 - Reviews: 44 - Favs: 71 - Follows: 71 - Updated: 11/2 - Published: 2/2/2019
Kamen Rider Alterum by Chris Chronos reviews
[An OC Kamen Rider fanfiction created using Ben 10 elements.] Hiroki Tennyson, a lone wanderer in a world plagued by a zombie virus, has been chosen by Eunice to protect humanity as Kamen Rider Alterum. As he and Eunice proceed with their journey, they uncovers the secrets of the world resulting from the apocalypse and all the crisis that started ten years ago.
Crossover - Ben 10 & Kamen Rider - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 14,776 - Reviews: 1 - Favs: 2 - Follows: 1 - Updated: 11/1 - Published: 10/25 - [OC, Eunice] D. Kaito/DiEnd, Tsukasa K./Decade
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: 18 - Words: 239,208 - Reviews: 220 - Favs: 452 - Follows: 427 - Updated: 11/1 - Published: 8/6/2015
Mass Effect Crosover by jetslinger333 reviews
This fiction has different type of mass effect crossover ideas and other types as well, read and review if you like the series I wrote it. Next Update Skeleton knight in another world x code geass. Eminence in the Shadow x Code geass
Crossover - Mass Effect & Kamen Rider - Rated: T - English - Sci-Fi/Adventure - Chapters: 27 - Words: 82,004 - Reviews: 38 - Favs: 39 - Follows: 40 - Updated: 11/1 - Published: 5/18/2014
RWBY: Black Sun From The Future by NathanPH reviews
No summaries.
Crossover - Kamen Rider & RWBY - Rated: M - English - Fantasy/Sci-Fi - Chapters: 1 - Words: 3,559 - Reviews: 3 - Favs: 2 - Follows: 1 - Published: 11/1 - Team RWBY, Team JNPR, Oscar P., Ozpin - Complete
Ben 10: Futo Adventures by Bigby the Big Bad Wolf reviews
Two-Shot Crossover, Up for Adoption. Ben Tennyson has come to the city of Futo thanks to a mysterious tip. Seeking out the Narumi Detective Agency, he ends up joining forces with the two-in-one detective against those who would make the city cry. Now, count up your sins because it's Hero Time!
Crossover - Ben 10 & Kamen Rider - Rated: T - English - Adventure/Mystery - Chapters: 2 - Words: 22,248 - Reviews: 4 - Favs: 12 - Follows: 7 - Published: 10/31 - Ben T., Akiko N., Philip/Raito S./W, Shotaro H./W - Complete
Whereabouts of a Smile(Worm & Kamen Rider OCSI-ish) by DLite96 reviews
A young Taylor Hebert and her parents find an unconscious young man who had washed up on the shores of Brockton Bay, with no memory of who he is except for a pocketwatch with a name and date. With nowhere to go, Taylors mother Annette suggests that they adopt the polite young man, changing their lives forever. Chapters are posted early on Space Battles
Crossover - Kamen Rider & Worm - Rated: M - English - Adventure/Romance - Chapters: 1 - Words: 4,618 - Reviews: 1 - Favs: 12 - Follows: 14 - Published: 10/31 - Y. Godai/Kuuga, Skitter
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: 38 - Words: 57,715 - Reviews: 158 - Favs: 163 - Follows: 147 - Updated: 10/31 - Published: 12/12/2019 - [OC, Lena O./Tracer] Ryotaro N./Den-O
HOTD Justiφ's by CMXB reviews
A young man gets sent to world where the undead will appear, he isn't someone that likes getting attention but looks like he has to do it to survive in this world along with another enemy that he is not expecting to appear making his life harder.
Crossover - Kamen Rider & Highschool of the Dead - Rated: M - English - Horror/Adventure - Chapters: 53 - Words: 94,754 - Reviews: 216 - Favs: 191 - Follows: 169 - Updated: 10/31 - Published: 1/23/2020 - [OC, Saeko B., Saya T.] Takumi I./Faiz
Arc of Spades by FJ-20-21 reviews
Jaune always wanted to be a hero, a huntsman like his father but he was never given a chance. But he got a lucky draw, fight Jaune! Fight masked rider Blade!
Crossover - RWBY & Kamen Rider - Rated: T - English - Drama/Adventure - Chapters: 5 - Words: 23,902 - Reviews: 12 - Favs: 50 - Follows: 58 - Updated: 10/31 - Published: 9/18 - Jaune A., Hajime A./Chalice, Team RWBY
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 in Symphogear G)
Crossover - Kamen Rider & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: T - English - Sci-Fi/Fantasy - Chapters: 21 - Words: 190,630 - Reviews: 87 - Favs: 110 - Follows: 125 - Updated: 10/30 - Published: 8/14/2021
Edge of Time: Road to the King by HackerEX reviews
After finding a mysterious black watch, Rex Wells has been having dreams of a mysterious future involving a demon king. However, after a close encounter with a mysterious man and a red robot, he gets wrapped up in an adventure across time in order to save Kamen Rider no Sekai from falling to darkness, and the Heisei Riders from being killed. Rider Time! (Zi-O X Kingdom Hearts)
Crossover - Kingdom Hearts & Kamen Rider - Rated: T - English - Adventure - Chapters: 38 - Words: 465,634 - Reviews: 41 - Favs: 100 - Follows: 91 - Updated: 10/30 - Published: 7/4/2019
Kamen Rider Nebula! by PHANTOMKNIGHTMARE47 reviews
When the Giganoidian Army targets the Multiverse for conquest and destruction, a young man named Nakashima Kazuma is chosen to defend the Multiverse as the Child of the Stars, Kamen Rider Nebula, and with his powers, he becomes a hero that shakes the Multiverse to it's very core. Pairings: OCxHarem, etc.
Crossover - X-overs & Kamen Rider - Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 8,144 - Reviews: 1 - Favs: 1 - Follows: 2 - Updated: 10/29 - Published: 10/25
Heroes From Another World! by Michael Ravencroft reviews
A prophecy will be fulfilled as Anne, Marcy, and Sasha take the first step in bringing it to fruition. The Night seeks their destruction and employs its servants to bring about the destruction of the human girls, however, it did not anticipate them awakening to the hidden power within them. Now the girls must master their new powers, and become the heroes they were meant to be.
Crossover - Kamen Rider & Amphibia - Rated: T - English - Adventure/Fantasy - Chapters: 44 - Words: 440,019 - Reviews: 265 - Favs: 84 - Follows: 73 - Updated: 10/29 - Published: 9/24/2021 - [Anne, Sasha, Marcy]
Rider Time Zi-O: Roze from Remnant by ZeroEnchiladas reviews
A twist of fate sends Ruby Rose to a new world for an important task, a task that will change the very course of history for both Earth and Remnant: "It is time for the Heisei Kamen Riders to pass their power down to the future! But with the appearance of a simple, honest soul far from home, what will the future hold? Rejoice, for the birth of a new age!" -Supervised by Josh25908
Crossover - Kamen Rider & RWBY - Rated: T - English - Adventure/Drama - Chapters: 74 - Words: 763,670 - Reviews: 691 - Favs: 325 - Follows: 347 - Updated: 10/29 - Published: 5/16/2020 - Sougo T./Zi-O, Ruby R., Team RWBY
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