SwordThrust The Eternal Curse - 1981 VG was released on:
USA: 1981 (Apple II version)
SwordThrust The Hall of Alchemie - 1981 VG was released on: USA: 1981 (Apple II version)
SwordThrust The Vampyre Caves - 1981 VG was released on: USA: 1981 (Apple II version)
SwordThrust The Green Plague - 1981 VG was released on: USA: 1981 (Apple II version)
SwordThrust The Case of Sultan's Pearl - 1981 VG was released on: USA: 1981 (Apple II version)
The Curse - 1915 was released on: USA: 21 May 1915
Breaking the Curse - 2014 I was released on: USA: 2014
The Curse - 1913 I was released on: USA: 14 March 1913
The Eternal Gift - 1941 was released on: USA: 1941
Curse of Good - 2012 was released on: USA: January 2012
Eternal Silence - 2006 was released on: USA: June 2006
The Eternal Jew - 1933 was released on: USA: February 1933
Curse of Devil's Mountain - 2011 was released on: USA: 25 March 2014 (re-release)