The general idea of the game is this: you have to run around through various mazes picking up treasure (rings and crowns) while avoiding the Snarfs. You can should the Snarfs, but you only get points for the treasure, not for the Snarfs. Each time you're touched by a Snarf, you're "tagged". You start with a "tag count" of 50. Minimum Requirements: EGA, or VGA.