This is one of the best color ball game, with lots of balls and different modes.

Color Ball Sort - Sorting Puzzle Game

In this game, your goal is to make all of the balls the same color. You need to make sure that you don't create any duplicate colors. If you create a duplicate color, you will be given a warning. Once you complete the current level, you will be given a next level to play.

This is a time killing game that will keep you entertained for a long time. You will be given an endless number of challenges to complete.