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The Dimension Knights: Prelude to the Beginning (Rewrite in progress) by C-Nexus Reaper reviews
Most stories would start off by introducing the main protagonist and supporting heroes of the story. But what if we start with introducing the antagonists and supporting villains first? Look out everyone! Because some of the most dangerous villains in the Multiverse will make themselves known in the far reaches of dimensions. And they will cause havoc everywhere! DUN DUN DUUUUUN!
Crossover - X-overs & Kamen Rider - Rated: T - English - Adventure/Humor - Chapters: 17 - Words: 206,898 - Reviews: 17 - Favs: 13 - Follows: 13 - Updated: 10/28 - Published: 11/20/2020
Fire Emblem Awakening Toward a Dream by Deanextreme reviews
The Ark has been destroyed and the world is now safe. But what if what remain of the AI still alive and travel across the universe then enters the body of a certain tactician[OP Robin x Big Harem]
Crossover - Fire Emblem & Kamen Rider - Rated: T - English - Adventure/Romance - Chapters: 3 - Words: 9,663 - Reviews: 3 - Favs: 8 - Follows: 14 - Updated: 10/27 - Published: 10/12 - Avatar/Robin
Koihime Musou Anything Goes by CMXB reviews
The world of the three kingdoms is about to have a big surprise since a new OOO will be there to bring peace but what he doesn't know theres another group that will make sure that he won't succeed but until then let's see how he also deals with girls along with having a little brother at his side.
Crossover - Kamen Rider & Koihime†Musō/恋姫†無双 - Rated: M - English - Adventure/Humor - Chapters: 36 - Words: 56,855 - Reviews: 132 - Favs: 129 - Follows: 112 - Updated: 10/27 - Published: 1/15/2020 - [OC, Kan'u U./Aisha, Sonken C./Renfa] Eiji H./OOO
Before the Fractures by Androzani84 reviews
A series of vignettes focusing on the teams that were assembled by Kugai Kudo as part of his experiments, and some of the adventures they embarked upon. Chapter Management
Crossover - Super Sentai & Kamen Rider - Rated: K - English - Sci-Fi/Fantasy - Chapters: 4 - Words: 13,800 - Reviews: 5 - Favs: 1 - Follows: 1 - Updated: 10/27 - Published: 9/16 - Hammie, Kotaro M./Black/Black RX
My Quartzer Academia by Taiman215 reviews
Heroes, we all know them...people who fight to protect the world from dangerous threats through out the ages. Living through these ages were the heisei riders and now their powers and their legacies shall be passed on to the future generation. IWAE! For the birth of the new king of time and space, Kamen Rider Zi-o!
Crossover - Kamen Rider & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Sci-Fi - Chapters: 7 - Words: 59,633 - Reviews: 33 - Favs: 97 - Follows: 99 - Updated: 10/26 - Published: 3/2/2021 - OC, Woz, Izuku M., Toshinori Y./All Might
Showa Chronicles: Neo Millennium Trilogy by Dr. Exposition reviews
Shinichi and the NEO-NUMBERS have faced many enemies thus far. Now, they are being challenged by a new foe that seeks to usurp their position as the protectors of the world. How will they answer this challenge? Will they succeed? And what is this new foe's true plan? Come with us and walk down the "Road to Annihilation".
Crossover - Kamen Rider & Higurashi/Umineko series - Rated: T - English - Supernatural/Drama - Chapters: 30 - Words: 273,866 - Reviews: 114 - Favs: 24 - Follows: 21 - Updated: 10/26 - Published: 4/15/2021
Kamen Rider Ryuki: Song of the Dragon by Harvoc Phantom reviews
13 Kamen Riders are chosen based on their desires and are forced to fight to see their wish granted. Some side with humanity, aiding the Symphogear to fight off the Noise while others fight for their own desires. Each Rider has their own wish and dreams, but who will be the one to win the battle royal and survive? And will the wish be used for good or evil? Only time will tell.
Crossover - Kamen Rider & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: T - English - Sci-Fi/Supernatural - Chapters: 3 - Words: 19,547 - Reviews: 3 - Favs: 11 - Follows: 13 - Updated: 10/26 - Published: 10/15 - OC, Odin, Hibiki T., Kirika A.
Dragon Ball Red Desire by CMXB reviews
The History of the Dragon Ball universe is being altered by a unknown foe so a new warrior is summoned to help restore it, this new warrior is the new Kamen Rider Kuuga that will not only protect History but the smiles of everyone.
Crossover - Dragon Ball Z & Kamen Rider - Rated: M - English - Adventure/Fantasy - Chapters: 32 - Words: 60,355 - Reviews: 149 - Favs: 138 - Follows: 124 - Updated: 10/25 - Published: 4/18/2020 - [Android 21, Chronoa, OC] Y. Godai/Kuuga
TMNT EXCITE by CMXB reviews
A new Ex-Aid is chosen to help the turtles on they're adventure, there he will find friends, love and enemies out there to take him down and take his Gashats so he will fight on with no continues.
Crossover - Kamen Rider & Teenage Mutant Ninja Turtles - Rated: T - English - Adventure/Sci-Fi - Chapters: 53 - Words: 92,811 - Reviews: 242 - Favs: 155 - Follows: 139 - Updated: 10/24 - Published: 2/5/2020 - [OC, April O., Karai] Emu H./Ex-Aid
DW: Kamen Rider Zi-O: Pretty Cure Protector by Multiverse Learner 101 reviews
George Kurai, the young 14 years old man, is known as Kamen Rider Zi-O. But his dream is not that of a king. Actually, he doesn't know what his dream truly is. In a matter of fact, he fears the future more than most. A protector of dreams and yet a man with no dream to call his own, and the protector of all Precure no matter if it was the past, present, and future.
Crossover - Kamen Rider & Pretty Cure - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 28 - Words: 168,275 - Reviews: 59 - Favs: 27 - Follows: 28 - Updated: 10/23 - Published: 7/2 - Sougo T./Zi-O, Hana N./Cure Yell, Hagumi/Cure Tomorrow, George K.
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: 55 - Words: 98,500 - Reviews: 340 - Favs: 230 - Follows: 224 - Updated: 10/23 - Published: 11/28/2019 - [OC, Raven Queen] Wataru K./Kiva
Kamen Rider Bast by AlexisBaudens reviews
Initially there were not 33 riders for the Desire Grand Prix, but 34. But the winner had made a special wish that he would be sent to another world with everything he collected during the Desire Grand Prix, therefore, the number of riders was reduced. Follow his adventures and encounters.
Crossover - Kamen Rider & Owl House - Rated: T - English - Adventure/Fantasy - Chapters: 4 - Words: 19,233 - Reviews: 7 - Favs: 23 - Follows: 19 - Updated: 10/23 - Published: 9/29 - [OC, Amity B.] Luz N., Eda
IS Infinite Build by Forgeravin reviews
It's been ten years since the Skywall Disaster, has happened. Unidentified monsters called Smashes are running loose, and the only one who can battle them is a rider with Bottles. Named Kamen Rider Build. Meet Kiryu Sento, as he and Ichika Banjou try to unravel the mystery of Pandora's Box and the organization known as Faust. Are You Ready! Henshin!
Crossover - Kamen Rider & Infinite Stratos/IS<インフィニット・ストラトス> - Rated: T - English - Romance/Mystery - Chapters: 145 - Words: 479,316 - Reviews: 307 - Favs: 210 - Follows: 184 - Updated: 10/22 - Published: 11/24/2017 - Ichika O., Houki S., Chifuyu O., Tabane S.
Journey of the Maelstrom Rider by hussbek reviews
Konoha now trusts Naruto after so long and he wants to protect them even more than ever but feels his strength still isn't enough, now a stranger gives him the option to go on a journey to learn what it means to be strong...to be a Kamen Rider who protects all! Naruto will now travel to help others and learn a few things for himself. Naruharem, Xover with Games and Anime
Crossover - Naruto & Kamen Rider - Rated: T - English - Adventure/Fantasy - Chapters: 6 - Words: 36,101 - Reviews: 62 - Favs: 183 - Follows: 189 - Updated: 10/22 - Published: 2/17/2019 - Naruto U.
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: 35 - Words: 59,118 - Reviews: 126 - Favs: 144 - Follows: 127 - Updated: 10/22 - Published: 12/13/2019 - [OC, Leina] Kota K./Gaim
Cosmic Wanderer by The Nexus Warrior reviews
15 years have passed after the Ultraman, Kamen Riders, and Super Sentai sacrificed their lives to destroy Dark Killer and his forces to save the Multiverse. Isaac Furno, who is reborn on planet O-50 must travel the known Multiverse and deal with the abnormalities, that Dark Killer sent to it. Contains elements from Archie Sonic, Power Rangers Boom comics & Doctor Who
Crossover - X-overs & Kamen Rider - Rated: T - English - Adventure/Sci-Fi - Chapters: 13 - Words: 95,912 - Reviews: 60 - Favs: 47 - Follows: 43 - Updated: 10/22 - Published: 6/6/2020
The Sole Hero Of Justice by MechaDragon99 reviews
A teacher, an amnesiac, a guardian to his students, an answer that the President asked for: that is what he was summoned for. But now he is here, he is all of that and one more thing: a hero. So Sendou Saito, Sole Hero Of Justice, what are you?
Crossover - Kamen Rider & Blue Archive - Rated: M - English - Sci-Fi - Chapters: 6 - Words: 21,293 - Reviews: 8 - Favs: 23 - Follows: 21 - Updated: 10/22 - Published: 10/1
Kaigan! Devils! DxD by Taiman215 reviews
It's easy to waste your life without even realising it, that's what I realised after I lost my life trying to protect my childhood friend but now I have second chance to come back to life, and with the help of the supernatural beings in the world and the new powers I have I'll make sure that I can come back and live my life right this time.
Crossover - Kamen Rider & High School DxD/ハイスクールD×D - Rated: M - English - Drama/Spiritual - Chapters: 1 - Words: 5,148 - Reviews: 5 - Favs: 16 - Follows: 22 - Published: 10/22 - OC, Yurusen, Rias G.
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: 133 - Words: 275,448 - Reviews: 797 - Favs: 282 - Follows: 268 - Updated: 10/21 - Published: 1/4/2020 - [OC, Kara K./Supergirl, Wonder Woman] Takeru T./Ghost
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: 38 - Words: 58,949 - Reviews: 231 - Favs: 171 - Follows: 152 - Updated: 10/20 - Published: 12/22/2019 - [Julie Y., OC] Gentaro K./Fourze
DW: Kamen Rider Kabuto: Zeon Revelation Evangelium by Multiverse Learner 101 reviews
Shinji Tendou—the young man who follows in the footsteps of his sensei before him—is tasked with one specific mission in mind. To protect his world from the threats coming from both the Angels and from the realms of conspiracies while persevering in walking the path of Heaven, ruling over all according to his own path.
Crossover - Evangelion & Kamen Rider - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 5 - Words: 21,147 - Reviews: 10 - Favs: 17 - Follows: 19 - Updated: 10/20 - Published: 10/14 - Shinji I., Hikari H., S. Tendou/Kabuto
A Bizarre Journey - Castle Doran: Revenants, Fangires and Stand by Demon dark mezzo sangue
Joestar life is his youth, Joseph Joestar had met and fought w with old age, Joseph and his nephew Jotaro, must face DIO and his followers in possession of Stand.Wataru Kurenai's life is monstrous, become Kamen Rider Kiva and to face Fangires.But when a certain Planeswalker arrives in their world, the meaning of Bizarre comes to a whole different level.
Crossover - Kamen Rider & JoJo's Bizarre Adventure - Rated: K+ - English - Adventure/Supernatural - Chapters: 1 - Words: 5,328 - Published: 10/19 - Wataru K./Kiva, Woz, Joseph J., Jotaro K.
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: 43 - Words: 92,270 - Reviews: 164 - Favs: 125 - Follows: 114 - Updated: 10/19 - Published: 12/19/2019 - [OC, Chie S.] [Yukiko A., OC]
The Rising of the Shield and the Saber Heroes by KingdomWarrior125 reviews
Being reborn in the world of the Four Cardinal Heroes, as a Kamen Rider. He's on a journey, he's with Naofumi and his friends to fight off the Wave of Catastrophe, and anyone who's planning on destroying the Shield Heroes. But they won't be alone. There will other riders to work together with them and save their home.
Crossover - Rising of the Shield Hero/盾の勇者の成り上がり & Kamen Rider - Rated: T - English - Adventure/Drama - Chapters: 1 - Words: 28,298 - Reviews: 7 - Favs: 34 - Follows: 41 - Published: 10/17 - OC, Naofumi I., Raphtalia
Kamen Rider W x NCIS: Movie War Crisis Remembrance by Wynnt'r reviews
A Marine is killed one night by a mysterious creature. To the main NCIS Team, it's a unknown monster, but to the Narumi Detective Agency, they know it by a word: Dopant. It's the ultimate, hardboiled, dream team! Now agents, say it with W, "Saa, omae no tsumi o kazoero!" Set during NCIS Season 13 and 6 years after W's series ended (2016 timeline). [Note: Very slow chapter updates]
Crossover - NCIS & Kamen Rider - Rated: T - English - Adventure/Crime - Chapters: 5 - Words: 26,067 - Reviews: 10 - Favs: 45 - Follows: 53 - Updated: 10/17 - Published: 9/23/2019 - Shotaro H./W
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