Color Tunnel 2 is the new instalment of this cool and really challenging free online game. Control a ball that just keeps rolling down a large and colorful tunnel full of spinning obstacles. Your goal is to move the ball from side to side in order to dodge all sorts of objects in your way. Try not to focus too much on all the distracting colors, or you may end up crashing before finishing the level. Earn gems to unlock new balls and try to pass all stages with 3 stars. Have fun with this free online game Color Tunnel 2 on Silvergames.com!