The game will include Sword Art Online characters Kirito, Asuna, Lisbeth, and Silica, and Accel World characters Kuroyukihime/Black Lotus, Silver Crow, Scarlet Rain, and Lime Bell.
Both Accel World and Sword Art Online are light novel series written by Reki Kawahara.
Bandai Namco Entertainment posted a new commercial for its Accel World VS Sword Art Online: Millennium Twilight PlayStation 4 and PlayStation Vita game on Thursday.
While Sword Art Online begins in 2022, Accel World takes place in 2046.