The Quad system is a generic system that can be used in any setting from Fantasy to Science Fiction. The core is the Quadrant system that divides a character up into four areas (physical, mental, social, and magical). The system was designed with new and old players in mind (passing both the wife/girlfriend test (if your wife/girlfriend can understand the system having no interest in RPGs) and the munchkin test (if experienced RPG players can pick up the system with one read through)).