Zork - 1979 VG was released on:
USA: 1979
Return to Zork - 1993 VG was released on: USA: 1993 Japan: 1994
Warp - 1979 VG was released on: USA: 1979
Space I - 1979 VG was released on: USA: 1979
Akalabeth - 1979 VG was released on: USA: 1979
Haunt - 1979 VG was released on: USA: 1979
Northern - 1979 VG was released on: USA: 1979
Avatar - 1979 - VG was released on: USA: 1979
Starhawk - 1979 VG was released on: USA: March 1979
Sundance - 1979 VG was released on: USA: October 1979
Warrior - 1979 VG was released on: USA: October 1979
Fortress - 1979 VG was released on: USA: March 1979
Starhawk - 1979 - VG was released on: USA: March 1979