Commodore 64 ZX Spectrum
Gen: Acțiune
Producator: Special FX Ltd.
Data lansare: 31 Dec 1988
PC
Gen: Educational
Producator: Quad Arrow
Data lansare: 29 Jul 2016
PC Amiga Atari ST
Gen: Aventură
Producator: Maelstrom Games
Data lansare: 01 Nov 1988