SWORD ART ONLINE: Hollow Realization is an action RPG game for Play Station 4, developed by BANDAI NAMCO Entertainment America and written under the supervision of SWORD ART ONLINE creator Reki Kawahara. The game takes you to a familiar world of Aincrad, where Kirito receives a mysterious message, “I’m back to Aincrad,” and is drawn into the world he was once trapped in. The game offers the ultimate single-player MMO simulation, where you can immerse yourself in an MMO-like experience like no other.

The game lets you explore the new world of Ainground with Asuna, Leafa, Silica, Klein, and other old friends, as well as 300 NPC players you can get to know and recruit into your party. The game also offers robust online multiplayer, where you can participate in up to 8-man raids with four real players and four virtual players. However, additional hardware is required for Remote Play and Interconnectivity, and online features may be terminated at any time. Please note that online multiplayer requires a PlayStation Plus membership.