: The game is based on the Sword Art Online light novel series by Reki Kawahara, where players are trapped in a virtual reality MMO.
: Modding communities use specific scripts (such as those for ZenHAX ) to unpack and repack OFS3 header files, which contain the game's dialogue and interface text. Sword-Art-Online-Hollow-Fragment.rar
If you are attempting to access the game's internal text for development, you can use specialized tools and scripts: : The game is based on the Sword