Tap and hold to fill the line on road with beautiful color. Can you paint all the way to finish color line? Roller ball! is the exciting free game you'll want to tell your friends about draw line. Which level can they get to? HOW TO PLAY Tap on screen to move ball and fill line with vibrant color. There are many obstacles between road, be aware of it. Remove touch on the screen to stop ball line. complete levels as many as possible and collect coins to unlock new ball avatars. Play with diffrent ball and line to enjoy your free time with painting puzzle game. FEATURES - Uniquely fun puzzles. - Smooth ball-rolling action. - Relaxing to play paint line. - Free for all. - Loads of vibrant paint colors. - Clear and fluid paint physics. Best paint the road or road paint game.