http://en.wikipedia.org/wiki/Afterlife_(video_game)
Always fancied a go at this one. Released in '96 by ex-ESA member Lucasarts, and a cursory check reveals only a single 'new' copy on sale on Play.com for the rather unrealistic price of £29.99. Should also be playable without an emulator on a modern system, as the demo's readme notes indicate that it was written to run equally happily in DOS or Windows 95 from the ground up.