.hack//Outbreak (Video Game 2002)
.hack//GIFT (Video 2003)
.hack//Legend of the Twilight (TV Series 2003)
.hack//Quarantine (Video Game 2003)
.hack//Liminality Vol. 4: Trismegistus (Video 2003)
.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)
Yuki Kajiura Live Vol. 1 Reprise (TV Special 2020)