Your aim is to collect boxes that enter the screen. They are in two colors, black and white and you can change the color of your main box by touching ..

Your aim is to collect boxes that enter the screen. They are in two colors, black and white and you can change the color of your main box by touching or clicking on the screen. In order to collect incoming boxes, central box and these ones should have the same color. So do your best to match the correct color and collect as much boxes as you can!Use mouse or tap to screen