Riddler's Den (1985)(Electric Dreams Software)[a2][SpeedLock 1]
Riddler's Den (1985)(Electric Dreams Software)[SpeedLock 2]
Riddler's Den (1985)(Electric Dreams Software)[a3][SpeedLock 1]
Riddler's Den (1985)(Electric Dreams Software)[a][SpeedLock 1]
Riddler's Den (1985)(Electric Dreams Software)[SpeedLock 1]
Dominator (1989)(Electric Dreams Software)[SpeedLock 7]