The bestselling Japanese phenomenon, Kokology is the addictive and fun pop-quiz game that uses proven psychological principles to reveal your hidden attitudes about sex, family, love, work, and more.Introducing Kokology--the fascinating, addictive pop-psych quiz game that reveals the surprising real you. Created by a famous Japanese psychologist, kokology is the study of kokoro ("mind" or "spirit" in Japanese). Based on sound psychological principles,...