Commodore 64 ZX Spectrum
Gen: Acțiune
Producator: Special FX Ltd.
Data lansare: 31 Dec 1988
PC
Gen: Simulator
Data lansare: 31 Mar 2014
Producator: Holotech Studios
Data lansare: 07 Jul 2015
Gen: Educational
Producator: Quad Arrow
Data lansare: 29 Jul 2016
Producator: Polyraptor Games
Data lansare: 31 Dec 2016