TRIAD is about the most difficult puzzle of all: human relationships. The goal of TRIAD is to fit three lovers in a bed in such a way that everyone can get to sleep comfortably.Easier said than done! Everyone has their own different needs and sleeping quirks. Plus there's a cat. Can YOU solve this puzzle? Many have tried - few have succeeded! Hit F4 for fullscreen mode! Cover art by Beatrix Urkowitz.