PC DOS, MSX (1987), Amstrad CPC, ZX Spectrum (1988)
This game is a videoadventure with 3D isometric graphics, where a franciscan monk, Fray William of Occam (William of Baskerville in the book) and his young novice Adso of Melk have to discover the author of a series of murders in a medieval Benedictine abbey. The game was originally conceived as a version of Umberto Eco's book The Name of the Rose...