Martian Memorandum is a dystopian cyberpunk/noir PC adventure game, second in the series of Tex Murphy mysteries; its immediate sequel is Under a Killing Moon. It is notable for its increased use of digitized human voices and digital `video` of human actors, playable even through a PC internal speaker. The game play style is in the point-and-click adventure game style similar to that used in games made by Sierra Entertainment and others at the time...