Timeline

2014

Sword Art Online II

Sword Art Online: Season 2

Sword Art Online II (Anime Blu-ray) Sword Art Online II (Anime DVD)

2013

Sword Art Online Extra Edition

Sword Art Online Extra Edition

Sword Art Online Extra Edition (Anime Blu-ray) Sword Art Online Extra Edition (Anime DVD)

2012

Sword Art Online

Sword Art Online

Sword Art Online (Anime Blu-ray) Sword Art Online (Anime DVD)