Sword Art Online/ソードアート・オンライン Crossovers
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Damian Wayne vs Sword Art Online by OtakuLad reviews
When eleven-year-old Damian Wayne manages to get his hands on an elusive copy of the Sword Art Online game just hours before its official launch, Batman is soon facing overwhelming odds to save his young son from Akihiko Kayaba's deadly trap where a character's death becomes that player's tragic reality…
Crossover - Batman & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Fantasy - Chapters: 69 - Words: 280,335 - Reviews: 175 - Favs: 145 - Follows: 158 - Updated: 13h - Published: 10/27/2015 - Bruce W./Batman, Damian W./Robin, Argo, OC
Mystic Knight Online: All The World's Made Strange by jgkitarel reviews
After two years, they are finally out of SAO, but the real world is not how they remembered it. They are now strangers in a familiar land. Now they have to try to adjust to a new world... again. But what about those they left in the real world? Will they like the changes that everyone has experienced?
Crossover - Harry Potter & Sword Art Online/ソードアート・オンライン - Rated: T - English - Family/Friendship - Chapters: 12 - Words: 96,884 - Reviews: 275 - Favs: 1,146 - Follows: 1,376 - Updated: 4/17 - Published: 9/13/2017 - [Harry P., Silica/Keiko A.]
Sword art online hollow heart by karyu128 reviews
Kirito's world is swallowed by darkness so now he, Asuna, along with Sora, Donald, and Goofy must traverse the known worlds to save not only their worlds, but all the others. disclaimer: i do not own sword art online, kingdom hearts, or any other Disney and square enix properties. this is my first time writing fanfiction and i'm very excited. please leave reviews so i can improve.
Crossover - Kingdom Hearts & Sword Art Online/ソードアート・オンライン - Rated: T - English - Chapters: 47 - Words: 84,879 - Reviews: 30 - Favs: 32 - Follows: 28 - Updated: 4/17 - Published: 5/18/2017
Pokemon World Online by TheSib reviews
The latest VRMMO has just been released: Pokémon World Online. However, the game has a deadly secret. Once you log in, you cannot log out until the game has been beaten. Death in the game leads to death in real life. Enjoy the exciting adventures of Ren and Misaki as they travel through the Sinoh region, battling trainers, catching pokemon, and fighting for their lives.
Crossover - Pokémon & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Drama - Chapters: 50 - Words: 128,671 - Reviews: 94 - Favs: 78 - Follows: 78 - Updated: 4/16 - Published: 5/24/2014
Succession of Hatred by Ichko reviews
What would happen when the wish of a young girl becomes the doom of an ancient kingdom? When Louise failed the springtime summon, she was branded a failure officially. And yet, that same night the world tree Yggdrasil along with its new guardian Aincrad appeared deep within the lands of Tristain. Mistakes will be made that will spark a conflict which neither sides is prepared for.
Crossover - Familiar of Zero & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 4,782 - Reviews: 6 - Favs: 15 - Follows: 22 - Updated: 4/16 - Published: 4/12
Reapers Redemption by Quality over Quantity reviews
What if Kayaba couldn't create SAO, at least, not without the help of an outside aid. An aid that was not Human. An aid that is now venturing into the virtual world. An aid that, with the knowledge that everything was for nothing, now seeks a purpose. He is slowly dying of starvation...and he begins to feel again...
Crossover - Transformers/Beast Wars & Sword Art Online/ソードアート・オンライン - Rated: T - English - Hurt/Comfort/Adventure - Chapters: 4 - Words: 5,888 - Reviews: 3 - Favs: 4 - Follows: 7 - Updated: 4/14 - Published: 3/20
Ilvermorny by GinBara AkaTora reviews
SAO characters attend Ilvermorny School of Witchcraft and Wizardry. They go to Hogwarts for the TriWizard Tournament instead of Durmstang Institute.
Crossover - Harry Potter & Sword Art Online/ソードアート・オンライン - Rated: K+ - English - Chapters: 5 - Words: 2,244 - Reviews: 2 - Favs: 11 - Follows: 21 - Updated: 4/14 - Published: 7/7/2017 - Kirito/Kazuto K.
Sword Art Online VS Accel World VS Sonic The Hedgehog by MySonicFan reviews
Join three series as all of them help one of them get back to their world inside the virtual world and save Yui. What will happen to all of them? Read to find out.
Crossover - Sonic the Hedgehog & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Friendship - Chapters: 1 - Words: 1,175 - Reviews: 1 - Favs: 1 - Follows: 1 - Published: 4/14 - Sonic, Kirito/Kazuto K., Asuna/Asuna Y.
Nightblade IV: Book Two - Viper's Kiss by KnightEstoc reviews
Assassination comes easy to me. Still, this assignment might just be the hardest challenge I've ever faced. Even if it means killing my Mach 20 teacher, I'll graduate from this classroom...
Crossover - Sword Art Online/ソードアート・オンライン & Assassination Classroom/暗殺教室 - Rated: T - English - Adventure/Humor - Chapters: 21 - Words: 220,358 - Reviews: 130 - Favs: 134 - Follows: 167 - Updated: 4/13 - Published: 11/25/2017 - OC, 3-E Students, Koro-sensei
A Reaper's Game -Part One: Aincrad's New Reaper- by Storm VII reviews
His vengeance from Yuuki Terumi extracted in full, Ragna the Bloodedge is unwillingly sent to a strange new world after attempting to erase his existence from his own. Join the Grim Reaper in his travels across Aincrad as he finds a new cause to fight for; conquering the Death Game known as Sword Art Online. Ragna x Harem in later chapters. No Kirito.
Crossover - BlazBlue & Sword Art Online/ソードアート・オンライン - Rated: T - English - Fantasy/Romance - Chapters: 5 - Words: 26,567 - Reviews: 88 - Favs: 174 - Follows: 214 - Updated: 4/13 - Published: 3/13 - Ragna, Klein/Ryoutarou T., Agil/Andrew Gilbert Mills, Yuuki/Yuuki K.
Chevalier mystique en ligne by haruka24 reviews
Traduction de Mystic Knight Online, le monde magique n'est pas aussi ignorant du mode de vie des moldus qu'il semble, et Lucius Malfoy a une idée de comment avoir Harry Potter hors de son chemin. Maintenant HArry est au Japon et piéger dans un monde virtuel d'épée. Coupé de ses amis et alliés, il doit s'en faire de nouveaux et s'habituer au monde d'illusion qui est bien trop réel.
Crossover - Harry Potter & Sword Art Online/ソードアート・オンライン - Rated: T - French - Adventure/Friendship - Chapters: 18 - Words: 110,726 - Reviews: 21 - Favs: 32 - Follows: 43 - Updated: 4/13 - Published: 3/23/2017
SAO X Overlord Challenge by Zandaino-Nova-Ari reviews
Read first chapter
Crossover - Sword Art Online/ソードアート・オンライン & Overlord/オーバーロード - Rated: T - English - Chapters: 1 - Words: 319 - Reviews: 3 - Favs: 1 - Follows: 1 - Published: 4/11
Devils of Aincrad by Punitor567 reviews
It was a unanimous opinion that Kayaba Akihiko, creator of the revolutionary NerveGear was a certified madman. What other reason would there be to trap ten thousand unknowing people of varying ages in an artificial world where they would live in fear of death every waking moment? What most of the world didn't know, was that Kayaba Akihiko was not exactly human. [Aincrad complete]
Crossover - Sword Art Online/ソードアート・オンライン & High School DxD/ハイスクールD×D - Rated: T - English - Adventure/Fantasy - Chapters: 62 - Words: 452,694 - Reviews: 855 - Favs: 769 - Follows: 916 - Updated: 4/10 - Published: 7/9/2014 - [Kirito/Kazuto K., Asuna/Asuna Y.] Argo, H. Issei
Sword Art Network by 3rdNightingale reviews
In response to lyokoMARVELanime's challenge. Kirito and his friends were relaxing when a portal pulled them to a different world. Will they make it home? Will they be stuck?
Crossover - Mega Man & Sword Art Online/ソードアート・オンライン - Rated: T - English - Sci-Fi/Friendship - Chapters: 4 - Words: 2,675 - Reviews: 8 - Favs: 19 - Follows: 31 - Updated: 4/10 - Published: 10/26/2014 - [Lan Hikari, Mayl] [Asuna/Asuna Y., Kirito/Kazuto K.]
Sword Ball Super online by NovaBlade 67 reviews
How does the events of Sao alter when Three boys who resemble saiyans are trapped inside the death game with Kirito and others? Enter The 4 swordsman: The black, Silver, Blue, and white swordsman. The heroes of Aincrad.
Crossover - Dragon Ball Z & Sword Art Online/ソードアート・オンライン - Rated: K+ - English - Romance/Adventure - Chapters: 2 - Words: 3,489 - Reviews: 2 - Follows: 1 - Published: 4/9 - OC, Leafa/Suguha K., Lisbeth/Rika S., Silica/Keiko A.
The Clown and The Bat: A Game Of Death by JokerTheClown17
In a game of life or death, one must overcome all that he or she has faced in the past. They must embrace a new personality in order to maintain their old one. In this epic crossover, young man, Trey McCorkle, enters the world of Sword art online, but his mind twists and he then becomes the Clown Prince of Crime. (Character looks like cover picture)
Crossover - DC Superheroes & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Suspense - Chapters: 23 - Words: 14,545 - Follows: 1 - Updated: 4/9 - Published: 3/19 - Kirito/Kazuto K., OC
Sword Art Online: Other Road by Bahamut-king
Héroes: Personas que se distinguen por haber realizado una hazaña extraordinaria, especialmente si requiere mucho valor, símbolos de esperanza Algo que no fue suficiente para nosotros en este juego de muerte, por lo que tomamos otro camino
Crossover - Naruto & Sword Art Online/ソードアート・オンライン - Rated: K+ - Spanish - Drama/Adventure - Chapters: 1 - Words: 4,009 - Favs: 3 - Follows: 2 - Published: 4/9 - [Naruto U., Hinata H.] [Kirito/Kazuto K., Asuna/Asuna Y.]
SAO: The Hurricane Swordsman by DarkRavenEater reviews
On a 10 year old Percy's birthday, August 18 2022 (is explained in chapter) he gets a mysterious package with a gold omega on the sides. Inside he found something that would change his life, for better, or for worse. Look out Aincrad, Percy's here and he's gonna rock you ... like a hurricane (hehe ... title/summary pun)
Crossover - Sword Art Online/ソードアート・オンライン & Percy Jackson and the Olympians - Rated: T - English - Supernatural/Adventure - Chapters: 1 - Words: 2,556 - Reviews: 3 - Favs: 10 - Follows: 16 - Published: 4/8 - Asuna/Asuna Y., Kirito/Kazuto K., Annabeth C., Percy J.
Assassins Online (SAO x AC) by Devastador321 reviews
Que pasaria si por fin la humanidad ha logrado crear un videojuego de realidad virtual en linea y en ese juego si mueres mueres en la vida real. Lee mas para saber de esta historia Este fic esta escrito con fines de entretenimiento y sin fines de lucro casi todos los personajes presentados aqui pertenecen a Reki Kawahara y a Ubisoft
Crossover - Assassin's Creed & Sword Art Online/ソードアート・オンライン - Rated: T - Spanish - Romance/Adventure - Chapters: 21 - Words: 70,863 - Reviews: 12 - Favs: 19 - Follows: 17 - Updated: 4/8 - Published: 10/25/2015 - OC, Kirito/Kazuto K., Asuna/Asuna Y., Sinon/Shino A.
Emperor of Blades by ZuttoAragi reviews
Blades. Creations of unyielding steel. Witness Kazuto Kirigaya Sahashi become one worth of the title Emperor.
Crossover - Sword Art Online/ソードアート・オンライン & Is It Wrong to Try to Pick Up Girls in a Dungeon? - Rated: T - English - Fantasy/Humor - Chapters: 1 - Words: 9,007 - Reviews: 7 - Favs: 40 - Follows: 54 - Published: 4/8
Guardians of Aincrad by Mkchief34 reviews
Kazuto Kirigaya, Asuna Yuuki, and their friends are awoken after centuries to find a changed world, a new mission, and a new purpose. Now Guardians of the Traveler, they will become Legend.
Crossover - Sword Art Online/ソードアート・オンライン & Destiny - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 7,725 - Reviews: 10 - Favs: 32 - Follows: 44 - Updated: 4/6 - Published: 9/29/2017 - [Kirito/Kazuto K., Asuna/Asuna Y.] Yui, OC
Doki Doki Online by ArenLuxon reviews
When several suspicious suicides take place after the release of a new game, Kirito is send on a new mission.
Crossover - Sword Art Online/ソードアート・オンライン & Doki Doki Literature Club - Rated: T - English - Adventure/Mystery - Chapters: 4 - Words: 8,885 - Reviews: 29 - Favs: 59 - Follows: 74 - Updated: 4/5 - Published: 12/23/2017 - Kirito/Kazuto K., Asuna/Asuna Y., Yui, Yuri
Sword Art Online: Lost Song by MySonicFan
Join Kirito, Sonic, and friends as they set their adventure inside ALFheim with new friends and new enemies waiting for them. How will their adventure turn out? Read to find out.
Crossover - Sonic the Hedgehog & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Friendship - Chapters: 1 - Words: 6,712 - Favs: 1 - Published: 4/5 - Sonic, Kirito/Kazuto K., Asuna/Asuna Y.
Overcoming Destiny (The Saga of Kirito book 2) by Inuyasha-loves-Hanyou-Kagome reviews
Louise has had enough of her peers ridiculing her and attempts suicide but finds herself in another world were she is the ruler of a race long thought fantasy. Kirito has defeated the death game and has to make a decision that he didn't have in any of his previous lives. How will his choice affect him and his family?
Crossover - Familiar of Zero & Sword Art Online/ソードアート・オンライン - Rated: T - English - Family/Adventure - Chapters: 22 - Words: 52,825 - Reviews: 3 - Favs: 25 - Follows: 27 - Updated: 4/2 - Published: 6/23/2017
Magicus Ensis Art Online by darksider82 reviews
Harry Potter's won but his troubles are only just beginning
Crossover - Harry Potter & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure - Chapters: 27 - Words: 54,888 - Reviews: 198 - Favs: 710 - Follows: 899 - Updated: 4/1 - Published: 7/2/2015 - [Kirito/Kazuto K., Asuna/Asuna Y.] Harry P.
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