Kamen Rider and Sword Art Online/ソードアート・オンライン
Crossovers
28
Kamen Rider Geats: Progressive Desire » by Nexus Grand Prix
The Desire Grand Prix is a game where players compete as Kamen Riders to protect the world from the unknown Jyamato threat. The winner of the DGP will be the Deza Shin and receive the grand prize: making your ideal world come true. Ace Kamihara enters the DGP as Kamen Rider Geats in order to achieve his ideal world. (Multi-Cross) (SAO X HOTD X Oshi no ko) OC X AiT, English, Supernatural & Drama, chapters: 2, words: 19k+, favs: 66, follows: 68, updated: 8/19/2023 published: 8/3/2023, [Asuna/Asuna Y., Kirito/Kazuto K.] OC
9 Ex-Aid: Gaming Chronicle » by Infloenix Burst 185
Emu is a doctor at Seito University Hospital and a Gaming genius, he uses the power of game with the Game Driver and Gashat to transform into Kamen Rider Ex-Aid and face down a mysterious computer virus known as Bugster. As he fought them, he met a mysterious girl with no memories, her name is Yui.T, English, Friendship & Hurt/Comfort, chapters: 5, words: 39k+, favs: 54, follows: 52, updated: 8/15/2023 published: 12/25/2020
4 Sword Art ・ Ex-Aid » by Daitama
5 tahun setelah berakhirnya Game yang merenggut nyawa banyak orang, Kamen Rider Chronicle. Tahun 2022 kejadian sama terjadi lagi pada Game pertama untuk nervegear berbasis VRMMORPG, Sword Art Online. Ini adalah cerita kembalinya seorang pahlawan yang akan menyelesaikan game ini dengan No ContinueT, Indonesian, Adventure, chapters: 5, words: 10k+, favs: 7, follows: 7, updated: 5/24/2021 published: 11/16/2018, [Asuna/Asuna Y., OC] Emu H./Ex-Aid, Kirito/Kazuto K.
176 Kamen Rider Gaim: The Orange Swordsman » by Spartan719
Three years after the SAO incident, the company that took over ALO, the Yggsdrasill Corporation, took the power and became the biggest corporation in the city. Now Beat Riders and Lockseeds exist in circulation. How will this affect a certain Black Swordsman and his friends?T, English, Drama, chapters: 17, words: 155k+, favs: 150, follows: 125, updated: 5/8/2021 published: 1/22/2014, [Kirito/Kazuto K., Asuna/Asuna Y.] Sinon/Shino A.
5 Saber Art Online Book 1: The Wondrous Castle in the Sky » by Time-Space lord Eon
Sword Art Online: A tale of hardship and death. It is a death game none can escape, even those who help create it. But through a gift left by his mentor, a hero has appeared in the world of swords. "I'll decide this story's ending!"T, English, Adventure & Sci-Fi, chapters: 2, words: 11k+, favs: 30, follows: 34, updated: 9/26/2020 published: 9/9/2020, OC, Kirito/Kazuto K., Heathcliff/Akihiko K.
68 Kamen Rider W: The Two in One Kamen Rider » by hiro9796
Sequel to Kamen Rider CHL. After encountering Kamen Rider Cyclone, Kirito and his friends got hitched along to the future. They had no way of immediate return even though they seek help from Hiro, the boy with access to Earth's infinite archive. In addition, with crime rising in Amanohara City and Dopants getting stronger, Hiro and Kirito fight together as two in one Kamen Rider.T, English, Crime & Supernatural, chapters: 14, words: 226k+, favs: 29, follows: 29, updated: 6/25/2020 published: 11/9/2018, OC, Kirito/Kazuto K., Lisbeth/Rika S., Sinon/Shino A.
1 Rider Challenge by J the Rider
My first ever challenge. Well more of a suggestion/request, but you get what I mean. Details are inside.T, English, words: 771, favs: 2, follows: 2, 5/8/2020
37 Kamen Rider Ex-Aid: Online » by jboggs64
When Ex-Aid gets thrown into the death game known as Sword Art Online, will he be able to clear it with no continues and save the 10,000 other players?T, English, chapters: 5, words: 4k+, favs: 78, follows: 77, updated: 3/29/2020 published: 8/30/2017, Emu H./Ex-Aid, Parado/Para-DX, Kirito/Kazuto K., Asuna/Asuna Y.
103 Ex-Aid Online » by Jinova108
When the threat of the Bugsters threatens every AR game in existence, heroes must rise. Will Kirito, Asuna, and the others join forces with the Kamen Riders to exterminate them, or will the virus overrun them all?K+, English, Drama & Adventure, chapters: 42, words: 189k+, favs: 108, follows: 93, updated: 8/15/2018 published: 12/28/2016, Emu H./Ex-Aid, Hiiro K./Brave, Kirito/Kazuto K., Asuna/Asuna Y.
35
Kamen Rider Ex-Aid Bonus Level: Kamen Rider Kirito » by Pikatwig
(Set after Arc 2 but before Arc 3, and after Ex-Aid Episode 6 but before Ex-Aid Episode 7) One day, Kirigaya Kazuto recives a mysterious package in the mail with cartridges of SAO and ALO. The following day, Sugou returns with new powers. Alongside two heroes from another world, Kazuto calls upon the power of SAO one final time...K+, English, Adventure & Hurt/Comfort, chapters: 5, words: 28k+, favs: 50, follows: 38, updated: 7/23/2017 published: 11/27/2016, Kirito/Kazuto K., Asuna/Asuna Y.
Extreme Hero: Story Linker Hecate by The Kingdom of Ruby Luxuria
A gamer found herself stranded in a different world, and she is supposed to be a character of a light novel/anime. Why is she there? How did she got there? Is she even real? With monsters appearing here and there, she chose to join a team of heroes and turn herself into a heroine of her own; the Skillful Sniper, Hecate.T, English, Adventure & Fantasy, words: 4k+, favs: 2, follows: 2, 6/3/2016, Sinon/Shino A.
14 Kamen Rider Drive: Sword Art Engine » by Kamen Rider Super-Fan
8 months after the Sword Art Online incident and 6 months after the Global Freeze, a teenage policeman/SAO survivor must do everything he can to stop the Roidmudes from creating a second Global Freeze and make things like SAO with the help of his friends, the Shift Cars and the mysterious Krim Steinbelt.T, English, Adventure & Mystery, chapters: 2, words: 15k+, favs: 38, follows: 25, updated: 10/31/2015 published: 6/8/2015
1 Kamen Rider EXO » by Power Rider Daiki
Exo, the Fangire Hunter, Kirito, the master of SAO, ALO, GGO, and even master of SAO 2! These two together make an ultimate power, N. Kirigami and Kazuto K. come together to fight against Fangire and against the Bosses of SAO 2 and they even have to face the mystery of the Doru Rider War.T, English, Drama & Humor, chapters: 2, words: 2k+, favs: 2, follows: 2, updated: 8/6/2015 published: 1/18/2015, OC, Wataru K./Kiva, Kirito/Kazuto K., Asuna/Asuna Y.
9 Fruit Salad Online » by DaManWOFear
(Collaboration with Spartan719) A series of one-shots for the story "Kamen Rider Gaim: The Orange Swordsman." Warning: side-stories, drama, hilarity and OOC randomness.T, English, Drama & Humor, chapters: 7, words: 17k+, favs: 18, follows: 17, updated: 4/9/2015 published: 11/3/2014, Ryoma S./Duke, Kirito/Kazuto K., Asuna/Asuna Y., Sinon/Shino A.
70 Sword Art Online: Cyber World » by Ten-Faced Paladin
Kayaba Akihiko has begun his Death Game, but he did not predict one of his employees discovering his plot. A fellow programmer has added his own modifications to the game. A literal game changer. Can its presence in SAO change the doomed fate of so many players or will it just raise the death toll? *Cover by Fenikkusumaru*T, English, Adventure, chapters: 5, words: 61k+, favs: 213, follows: 174, updated: 4/14/2014 published: 3/8/2014
40 SAD: Sword Art Decade » by Daemon of Wrath
After the events of Gun Gale online, Kirito finally manages to get some time of peace...Or so he thought. His world is ending, and now is tasked with saving the worlds of the other Kamen Riders from Dark Decade. The birth of the next Destroyer is here.T, English, Adventure & Supernatural, chapters: 3, words: 23k+, favs: 48, follows: 41, updated: 3/1/2014 published: 1/12/2014, [Kirito/Kazuto K., Asuna/Asuna Y.]