RYO is a puzzle game developed by Timi Koponen released on iOS. RYO is a puzzle game about mixing colors! It has simple and unique gameplay. The initial launch includes 80 levels Continue Reading → Jump to a section: Home Releases Credits Overview Walkthrough Achievements Cheats RYO Brainwaves View all → Discussion Article Thought Review 100 Share RYO with others RYO Releases Credits Characters List Overview Walkthrough Achievements Cheats Updates