Hall of Mirrors (Freeware)

A fast-action game of laser beams reflecting off mirrors in complex ways. Aim your laser to zap balloons - but once in a while you might get the chance to zap your opponent, too!  And the more your beam bounces, the better your score.  The best shots practically light up the screen!  Can handle up to 5 players on one computer.

Freely offered as a demonstration of the powers of Drawbox (mentioned above).  Programmers: note that both versions are built from a single set of source files.  Open source for an early version is provided.

Download (Macintosh .sit)
Download (Windows ZIP self-extracting)