.hack//Quarantine (Video Game 2003)
.hack//Liminality Vol. 4: Trismegistus (Video 2003)
.hack//Roots (TV Series 2006)
.hack//G.U. Vol.1//Rebirth (Video Game 2006)
.hack//G.U. Vol.2//Reminisce (Video Game 2006)
.hack//SIGN (TV Series 2002–2003)
.hack//Infection (Video Game 2002)
.hack//Liminality Vol. 1: In the Case of Mai Minase (Video 2002)
.hack//Mutation (Video Game 2002)
.hack//Liminality Vol. 2: In the Case of Yuki Aihara (Video 2002)