Color Memory
a color distinguishability fun game for you.
There are 3 kinds of color, including red , green , blue balls in the game.
You have 6 seconds to memorize the position of all green balls after pressing the game button.
The all balls will become black balls after time out, it is your turn to find out green balls by hitting black balls.
The ball will turn out to it original color after the hit.
If finished all find out, you can press calculate button to score.
enjoy it.