A demo version of one of a simply great 3D shooting game that I missed playing when it was originally released. Also known as "Star Wars: Dark Forces", this 3D shooting game does not use the DOOM engine, it uses LucasArts' own engine which includes a few features not seen in DOOM. (Though it still includes a very DOOM-like map.) Smooth although low-res graphics and responsive gameplay, along with the Star Wars theme, make this one a keeper. Definitely play it if you enjoy 3D shooting games!