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, Kokology asks you to answer questions about seemingly innocent topics -- such as the color of an imaginary bird that has flown in your window -- and then reveals what your answers say about you. Kokology offers a unique approach to self-discovery and, when played with others, can provide hilarious insight into the you that they never knew.