If you're looking for an involving puzzle game (which bears a strong reseblance to the classic game "Boulderdash"), Superplex might be what you're looking for. It recently has been updated to work on modern machines. It features distinctive graphics with a computer-ish theme, and a plehora of precarious puzzles (yay alliteration). The menus are a bit confusing at first but once you get into the game it's great. (The version available for download here is a "speed fix" version which was released by Elmer Productions.)
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