Rarity:
One version is common, at least one other version is rare
Notes:
[1] Designed by Ian Andrew, CASTLE MASTER is the fourth in a series of games using the solid 3D graphics environment Freescape, which was developed by Incentive's in-house development team Major Developments. Successive Amiga releases in the series included DRILLER, DARK SIDE, TOTAL ECLIPSE & CASTLE MASTER 2: THE CRYPT.
[2] Distributed in France by Ubisoft and in Germany by Bomico.