Description of RioRainbow Welcome to the colorful and exciting world of RioRainbow! MatDragon Tiger Slotsch three identical elements to clear the board and enjoy endless fun and challenges. With its addictive gameplay and stunning graphics, RioRainbow is the perfect game for players of all ages. Join the fun and see how high you can score! Version history RioRainbow New in RioRainbow 1.7 RioRainbow V1.7New in RioRainbow 1.6 RioRainbow V1.6 Please rate this app