Color Flow is an online puzzle game really need your skill and brain, if you don't think about your step and move carefully, you will lose your game. Your aim in this game is make all the color blocks become the same color eventually, can you pass every level and win this game? Have a try! This is an online HTML5 game presented by kacle.com, it's can be played in any Modern Browsers such as safari and chrome. You can play the game on mobile device.