Descent into awesome.
Even if you only played the demo way back in the ancient days of the mid-'90s, it's hard to forget the thrill of flying in and out of cramped hallways, dodging lasers and missiles to steal a door key and then strafing downward (or is it upward?) back out of the room to safety. Descent celebrates its 19th birthday this month with a straight, bare-bones port on Steam—all 27 stomach-wrenching levels of the original. This particular version has some mouse issues, but a great game is a great game.