For a man from the past, traveling through the future, Jack has been to many places. But his next portal has sent him somewhere both familiar and alien. A world of both swords and technology. Shall we follow this first time gamer who has fought for years with his skills? Both of these genres seemed to have a lack of crossovers, but I'm gonna give it my best shot.

Escape was impossible until it was cleared; a game over would mean an actual death. Without knowing the truth of the mysterious next generation MMO, Sword Art Online, approximately ten thousand users logged in together, opening the curtains to this cruel death battle. On hiatus or dropped until further notice...

When Atoli vanishes from The World, Haseo and a party of friends search for her, never suspecting that they would wind up trapped in a game where the slightest mistake could be fatal. When Kirito and Asuna meet a demonic presence on the 76th floor of Aincrad, no one could have guessed that the world of SAO would change forever. Spoilers for both stories. Rated T, possibly M later.

Scepter4is a PKK (player killer killer) guild, having a face off with Laughing Coffin not following cannon, where the two guilds are having an all out guild war... both with their own unique skills, and fight to their death... Reimi vs PoH

Ten thousand people fell victim to the trap that was Kayaba Akihiko's Sword Art Online and at the end of the month two thousand had already died. But what if it wasn't the standard fantasy land of Aincrad they were trapped in but rather... Boleteria? An attempt at a Sword Art Online/Demon's Souls crossover.

Now instead of the main hero from SAO, gets replaced by Jude Mathis from Tales of Xillia! Escaping reality into a virtual world. i don't know anymore xD

AU: (Post-UBW True End) Rin Tohsaka finds herself stuck in the virtual game world of Aincrad. SAO world mechanics changed for sake of plot.

Naruto/Sword Art Online Crossover done differently, first story (Mainly Naruto's Back Story at the moment.) Rated M because well not really sure why it is.

The Heaven's Feel Ritual has been hijacked and forcefully relocated to Aincrad... are you good enough to write this?

Lelouch need to die to bring peace, but that did not meant he will just die quietly. He had a plan that even if he die, his mind will continue to exist, protecting the world. Still, after years protecting the peace, he found himself trapped in online game that C.C force him to play without a way out with her. One-shoot.

Sachi and Black Cats face certain annihilation even with the powerful beater Kirito. But what if the Black Cats were given another chance?

A game revered and desired by many. A teenager who was luckily enough to be a beta tester for it. Will being imprisoned in a fantasy turned nightmare break him or will he thrive? #First Story No pairings for now. Suggestions are welcomed but unlikely that I will try my hand at. Rated M just in case.

Multi-Crossover contendo as seguintes séries: Harry Potter, Sword Art Online, Code Geass – Lelouch of The Rebellion, Itsuka Tenma no Kuro Usagi, Shakugan no Shana, Toaru Majutsu no Index, Toaru Kagaku no Railgun, Umineko no Naku Koro ni, Higurashi no Naku Koro ni, Baka to Test to Shoukanjuu, Persona 4. A linha do tempo de Harry Potter e de outras séries aqui presentes foram mudadas

Waking up in SAO with no memories of his past and only a weird thirst for the blood of PKers, Sasuke becomes the first and only PKKer in game.

Escape was impossible until all 100 levels were cleared. A game over would mean actual death. To Kamijou Touma and Misaka Mikoto, this cruel reality they have been caught up in will forever change their lives. In this game world, within the floating castle of 'Aincrad', their fate will be decided..

Touma awakens in a strange land full of swordsmen and monsters. All fighting to reach the 100th floor of a colossal tower. Where will he fit into all this

Sword Art Online and Harry Potter crossover