How To Play Sort’n Stack! Color ball sort puzzle game • Tap tube to move the ball on top of any tube into another tube • If you get really stuck you can add extra tubes to make it easier. • The rule is that you can only move a ball on top of another ball if both of them have the same color and the tube you want to move into has enough space. Otherwise, the ball is rejected. • Stack all the balls with the same color into a single color tube. Features of Sort’n Stack! Color ball sort puzzle game • Free to play. • Color Ball, and fruits of sorts • One finger control. • No time limits! • Offline games, play offline without Wifi. • Easy and addictive gameplay! • Great game to pass time & it makes you think! • You can always restart the level at any time. Get this Bubble sort puzzle game for free. Support email: [email protected]