Brain Exerciser,Comp. 9 colors

The rule is really simple, 9 panels with each color switched ON and OFF by tapping,

but at the same time the panel that adjacent to each other in the up, down, left and right also will be switched ON and OFF.

Please ON all 9 colors by combining this.

The game will be one after the other questions, but let's answer to think well it does not matter to time score.

Number of times to tap high score as low as possible, the highest score when the level 9 in the final stage has been cleared is 100 points.

Simple but addictive! It's Brain Teasers.