Walls of Jericho (1985)
Keeper of the Seven Keys, Pt. 1 (1987)
Keeper of the Seven Keys, Pt. 2 (1988)
Pink Bubbles Go Ape (1991)
Chameleon (1993)
Master of the Rings (1994)
The Time of the Oath (1996)
Better Than Raw (1998)
The Dark Ride (2000)
Rabbit Don't Come Easy (2003)
Keeper of the Seven Keys: The Legacy (2005)
Gambling with the Devil (2007)
7 Sinners (2010)
Straight Out of Hell (2013)
My God-Given Right (2015)
Helloween (2021)