Crystal Quest

Crystal Quest is an action-based dual-joystick shooter originally released for the Apple Macintosh and Apple IIgs although the game would also be ported later to the Amiga, Game Boy, the iPhone, Palm and most recently Xbox Live Arcade.

The original game was written by Patrick Buckland. It was the very first game in color on the Macintosh II. It was based on the shareware game Crystal Raider.