Sword Art Online/ソードアート・オンライン Crossovers
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Dungeon Oratoria Online by asdf1asdf1 reviews
DOO is the first game to be created in a long awaited category, a VRMMORPG. Follow Kirito and co as they seek to clear out the depths of the dungeon located beneath the city Orario. However, this game is no mere entertainment, it's a real world, where death in the dungeon means death for your body. The only way they can escape the game is to clear the bottom floor of the dungeon.
Crossover - Sword Art Online/ソードアート・オンライン & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka - Rated: T - English - Adventure/Fantasy - Chapters: 70 - Words: 977,726 - Reviews: 389 - Favs: 821 - Follows: 880 - Updated: 10/7 - Published: 8/10/2019 - Kirito/Kazuto K., Asuna/Asuna Y., Argo, Hestia
Restarting by Izayou901 reviews
S. Muramasa había reencarnado devuelta en otro mundo, en uno diferente donde lo más llamativo es su tecnología, pero eso le da igual; su hermana Kazuha Kirigaya le ha dicho que jugara SAO en la proxima apertura; donde termino aceptando. ¿Qué le espera en el futuro a S. Muramasa?
Crossover - Fate/stay night & Sword Art Online/ソードアート・オンライン - Rated: M - Spanish - Adventure/Sci-Fi - Chapters: 1 - Words: 5,226 - Reviews: 1 - Favs: 1 - Follows: 2 - Updated: 10/7 - Published: 10/4 - S. Muramasa, Kirito/Kazuto K., Asuna/Asuna Y.
Oasis Matrix: Main Story by Oasis Matrix
AIs create a utopia in Cyber Space, permanently installing everyone inside. Fulfilling every desire, from mundane to gross. Timeline is "Ready Player One" & "Sword Art Online". "The Oasis" has world sized Fandoms. "Lairs" are hub worlds, of "Minecraft", "SiMs", & "Animal Crossing". Villagers are Echoes of their User, with skins from any media. MMOs & Solo Games are story driven
Crossover - Sword Art Online/ソードアート・オンライン & Ready Player One - Rated: M - English - Friendship/Family - Chapters: 3 - Words: 8,166 - Favs: 5 - Follows: 5 - Published: 10/6 - Kirito/Kazuto K., Klein/Ryoutarou T., Parzival, James H.
ACES Online by Midland2541 reviews
In December 2022, the Japanese company Argus released what was expected to be one of the killer apps on the NerveGear - ACES Online. A follow up to the VR mode for Ace Combat 7, developed into its own game, with a true multiplayer online experience, and a campaign set in the Strangereal world... No one expected to be forced to fight for survival in the game.
Crossover - Ace Combat & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Sci-Fi - Chapters: 11 - Words: 56,311 - Reviews: 11 - Favs: 47 - Follows: 54 - Updated: 10/4 - Published: 6/18/2022 - Kirito/Kazuto K., Asuna/Asuna Y., Lisbeth/Rika S., Argo
The Oasis Matrix (Moved to another Profile) by ColtKit Productions reviews
(Moved this story to my new Profile "Oasis Matrix", which is designed for this fic, and the half a dozen spinoffs I have planned)
Crossover - Sword Art Online/ソードアート・オンライン & Ready Player One - Rated: M - English - Family/Hurt/Comfort - Chapters: 4 - Words: 11,391 - Reviews: 1 - Favs: 15 - Follows: 15 - Updated: 10/3 - Published: 1/15 - Kirito/Kazuto K., Parzival, OC, OC
Nephilim Witch by Vorpal Quick Blade reviews
{Note: This is a three way crossover of Devil May Cry, Harry Potter, and Sword Art Online.} Marzanna Sparda, Daughter of Lily Evans and Dante Sparda, younger half sibling to 'the boy-who-lived' Mike Potter. With her birth, the fates of many changed. Marzanna is Fem!Harry.
Crossover - Harry Potter & Sword Art Online/ソードアート・オンライン - Rated: M - English - Romance/Fantasy - Chapters: 60 - Words: 615,215 - Reviews: 761 - Favs: 1,975 - Follows: 2,110 - Updated: 10/2 - Published: 7/25/2015 - [Harry P., Kirito/Kazuto K.]
The Story of the Black Swords Man by joyboy825 reviews
After Surviving and beating a horror survival game and the creater of the game himself and throwing himself through hell a few more times after saving his true love who was prisoned in a game by some obssesive phsycho who would go so far as to try and kill Jaune but thankfully the creep failed but fate has other plans for the young swords man, what Surprises will Jaune go against
Crossover - Sword Art Online/ソードアート・オンライン & RWBY - Rated: T - English - Romance/Adventure - Chapters: 2 - Words: 3,862 - Reviews: 5 - Favs: 26 - Follows: 34 - Updated: 9/30 - Published: 8/29 - Yui, Weiss S., Jaune A., Team RWBY
A Reaper's Game -Part Two: The Skyward Offensive- by Storm VII reviews
After taking an entire month to clear only the first of Aincrad's One Hundred floors, the Grim Reaper sets his sights to the levels above him; confronting dangerous creatures and colorful individuals along every step of the way… which is to say nothing of the chaos he faces as Final Rebellion's new guild leader.
Crossover - BlazBlue & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Fantasy - Chapters: 12 - Words: 111,290 - Reviews: 138 - Favs: 280 - Follows: 337 - Updated: 9/29 - Published: 6/15/2018 - Ragna
Sword Art Legacies by Hector Flores reviews
When the goddess finds out about a rare combination of universes she sends two of her best to keep it safe and push it in the right direction this is an AU Harem Story.
Crossover - Tron & Sword Art Online/ソードアート・オンライン - Rated: M - English - Sci-Fi/Romance - Chapters: 1 - Words: 4,437 - Reviews: 2 - Favs: 6 - Follows: 6 - Published: 9/29
Duel of the Climax by ejacob
[Sequel to Beyond the Nexus and The Next Level!] At last, Nega Nebulas is on the path towards clearing Brain Burst 2039. But before they can do so, Kuroyukihime first has to face her future with Haruyuki. She must engage in a winner-takes-all duel where both sides put their life on the line - in order to see what destiny has in store for them.
Crossover - Sword Art Online/ソードアート・オンライン & Accel World/アクセル・ワールド - Rated: T - English - Friendship/Romance - Chapters: 12 - Words: 10,104 - Updated: 9/29 - Published: 9/22 - Haruyuki A./Silver Crow, Kuroyukihime/Black Lotus - Complete
Aincrad's Red Archer by Siegfried XIII reviews
Shirou Emiya, son of Kiritsugu and Irisviel Emiya, brother to Illya. Finds himself trapped in the death game known as Sword Art Online. He doesn't know much about swordfighting yet, but hey... He's good with a bow. Too good. (Summary sucks Ik.)
Crossover - Fate/stay night & Sword Art Online/ソードアート・オンライン - Rated: M - English - Fantasy/Supernatural - Chapters: 1 - Words: 14,128 - Reviews: 19 - Favs: 167 - Follows: 228 - Published: 9/26
Alicization Reloaded by Templars74
After the events of Alicization, a diplomatic disagreement between Japan and the US forces The Japanese government to come up with "another Alice" ASAP however the only way to achieve this goal with guaranteed success will require some unorthodox methods
Crossover - Sword Art Online/ソードアート・オンライン & Yu-Gi-Oh! VRAINS - Rated: M - English - Mystery/Romance - Chapters: 10 - Words: 14,125 - Favs: 4 - Follows: 6 - Updated: 9/26 - Published: 11/28/2022 - Kirito/Kazuto K., Asuna/Asuna Y., Alice Schuberg
runaway shinobi by mr grimjaw reviews
naruto goes rouge after failing exam a second time, he goes Japan befriends Rika can konoha find him?. naruto harem
Crossover - Naruto & Sword Art Online/ソードアート・オンライン - Rated: M - English - Romance/Adventure - Chapters: 3 - Words: 1,553 - Reviews: 20 - Favs: 39 - Follows: 49 - Updated: 9/25 - Published: 9/16/2022 - [Naruto U., Lisbeth/Rika S., Sakura H., Asuna/Asuna Y.]
Red Dragon Tamer (Old Version) by Bloody Dragon Erzsebet reviews
After SAO Ayano Keiko has lived a rather uneventful life, one day that changes as her family moves to a town called Kouh and she starts attending Kouh Academy, What could possibly go wrong?
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: M - English - Supernatural - Chapters: 4 - Words: 7,328 - Reviews: 18 - Favs: 35 - Follows: 57 - Updated: 9/23 - Published: 6/22/2017
Konata's Dream (A Lucky Star X SAO Oneshot) by BanditGamer77
Konata is ill with a high fever, leaving her bed ridden for many days. One night she has the most peculiar of dreams. A strange white coated man greets her, and tells her about a floating castle of 100 floors. Despite the gruesome outcome of said dream, Konata is still curious to learn more of this mans fantasy world...
Crossover - Lucky Star & Sword Art Online/ソードアート・オンライン - Rated: M - English - Fantasy/Mystery - Chapters: 1 - Words: 4,563 - Published: 9/21 - Konata I., Kagami H., Heathcliff/Akihiko K. - Complete
Zuzu Falls In Love Gets Swords And Kicks Ass by OliSwamp
Zuzu always wanted some kind of reprieve from his miserable life. He found it in NerveGear based games, specifically in Sword Art Online. As a beta tester he climbed the ranks, no longer a useless doll for Kacchan to play with. The day of official release was supposed to be fun. Not a nightmare. (Aka SAO but I put a personal spin on it 'cause I call bullshit on that series.)
Crossover - Sword Art Online/ソードアート・オンライン & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Angst/Romance - Chapters: 4 - Words: 15,358 - Favs: 6 - Follows: 10 - Published: 9/19 - [Izuku M., Hitoshi S.] Shouta A./Eraserhead
Link Start: Danger In Virtual Worlds by Fireking492-BlazeWarriorWolf
Peace can never be truly found in the multiverse. With the defeat of Pmurt Nedib behind them, the BRAINS Collective faces a new crisis. The games of SAO as well as Minecraft, Duel Links, and more are forced together into a new incredibly twisted death game that traps countless heroes, innocent people, and more: the Infinityverse. And now, it must be cleared with high stakes.
Crossover - Yu-Gi-Oh! VRAINS & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Fantasy - Chapters: 3 - Words: 37,544 - Updated: 9/18 - Published: 9/15 - Kirito/Kazuto K., OC, Yusaku F./Playmaker
What If Kirito Dies In SAO and Asuna Becomes a Villain? - Prologue by SilverMan42 reviews
Full Title: Sword Art Online: What If…Kirito Dies In SAO and Asuna Becomes a Villain to Destroy Worlds in the Multiverse? – Prologue Full Summary Inside. Loosely based on Episode 8 of Marvel's What If...? [Free to Adopt]
Crossover - Sword Art Online/ソードアート・オンライン & What If...? - Rated: M - English - Horror/Angst - Chapters: 1 - Words: 3,015 - Reviews: 2 - Favs: 2 - Follows: 1 - Published: 9/15 - Asuna/Asuna Y. - Complete
(It's a Universe in Progress) by Vorpal Quick Blade reviews
Side stories, AUs, and crack stories from Nephilim Witch.
Crossover - Harry Potter & Sword Art Online/ソードアート・オンライン - Rated: T - English - Romance/Fantasy - Chapters: 8 - Words: 15,612 - Reviews: 8 - Favs: 76 - Follows: 85 - Updated: 9/11 - Published: 2/24/2018 - [Harry P., Kirito/Kazuto K.]
Sword Art Online: The Last Hozuki by Gold3nWrld reviews
Naruto in this world is born as a Hozuki a clan founded long ago by Kisame Hoshigaki, this clan of water people are on the verge of extinction as the last surviving member Naruto Hozuki gets trapped into a death game. (It isn't an unfair what if just read it to find out what I mean) Naruto X Sinon, cause she's best girl IMO, Alice close second.
Crossover - Naruto & Sword Art Online/ソードアート・オンライン - Rated: T - English - Chapters: 19 - Words: 152,264 - Reviews: 11 - Favs: 39 - Follows: 48 - Updated: 9/10 - Published: 8/2 - Naruto U., Kisame H., Kirito/Kazuto K., Sinon/Shino A.
Sword Art Online: New Game Plus by Nokraz reviews
A new player throws his hat in the castle Aincrad, armed with a bunch of rocks and unconventional tactics, Kayaba never saw it coming.
Crossover - X-overs & Sword Art Online/ソードアート・オンライン - Rated: M - English - Adventure/Fantasy - Chapters: 3 - Words: 8,858 - Reviews: 4 - Favs: 12 - Follows: 17 - Updated: 9/7 - Published: 8/22 - [Kirito/Kazuto K., Asuna/Asuna Y.] OC, Heathcliff/Akihiko K.
Linked Tales by Underdog Emiya reviews
It was supposed to be a simple game: no VR, no deaths, no player-killers, no crazy GMs. Just the classic set-up of a bunch of friends playing a game and having fun with it. Of course, things couldn't ever be simple with Kirito.
Crossover - Sword Art Online/ソードアート・オンライン & Log Horizon/ログ・ホライズン - Rated: T - English - Mystery/Adventure - Chapters: 10 - Words: 103,734 - Reviews: 29 - Favs: 144 - Follows: 201 - Updated: 9/3 - Published: 4/21/2022 - Kirito/Kazuto K., Asuna/Asuna Y., Shiroe/Kei S., Akatsuki/Shizuka H.
Sinon's Adventures In Rwby by LonelyLoli14 reviews
A Pilot of A10 Warthog gets transported into Rwby, given Sinon's body. Watch as he now she stumbles around on Remnant.
Crossover - Sword Art Online/ソードアート・オンライン & RWBY - Rated: M - English - Romance/Hurt/Comfort - Chapters: 19 - Words: 76,262 - Reviews: 29 - Favs: 141 - Follows: 179 - Updated: 9/3 - Published: 11/2/2021 - Sinon/Shino A., Ruby R., Team RWBY, Qrow B.
Traveler of the Accelerated World by Asianpotter1 reviews
The death of one of the greatest players of Alfheim Online was a tragedy, and a funeral was held by hundreds of players to honor her. However, even death is merely the end of one journey, and the beginning of another. Such was true for her as well. But instead of heaven, her soul made its way to somewhere else.
Crossover - Sword Art Online/ソードアート・オンライン & Accel World/アクセル・ワールド - Rated: T - English - Adventure/Fantasy - Chapters: 5 - Words: 22,056 - Reviews: 1 - Favs: 20 - Follows: 30 - Updated: 9/1 - Published: 1/26 - Yuuki/Yuuki K., OC
SAO: Avenger by JCK824TO reviews
It's been two months since SAO was cleared. But the 300 players remain comatose, including Asuna Yuuki. But when he learns about the arranged marriage & the possibility of Asuna in ALfheim Online, Kazuto, & his friends, dive into ALO in search of her. However, they're not the only ones. Steve Rogers, Thomas Anderson, & the Howler Platoon dives in to investigate.
Crossover - Sword Art Online/ソードアート・オンライン & Avengers - Rated: T - English - Drama - Chapters: 19 - Words: 295,554 - Reviews: 1 - Favs: 19 - Follows: 14 - Updated: 8/29 - Published: 4/12 - Kirito/Kazuto K., Asuna/Asuna Y., Captain America/Steve R., OC
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