The Kol tribesmen possess a sacred idol that can be opened only when both of its eyes are made to light up by laying a special sequence of colored stones before it. You, a budding anthropologist, have learned some facts about the Kol's bizarre colorcentric religion. Also, by observing the other treasure hunters, you have deduced five of the Kol Laws governing sequences.

The Kol chief is very worried: he has read your notebook while you were sleeping and he realizes that you now have enough information to form a sequence that will open the statue (thus revealing the sacred treasure inside and subjecting it to theft).Using the five laws, can you light up both of the idol's eyes? A difficult logic puzzle with an elegant solution.

(For Windows only)