The green arrow tries to break through the defense of the colored blocks from the Color VS Block. Every time she flies past them, she tries to pierce through and fly further. The direction of the arrow is rather chaotic and depends solely on its color and the color of the objects that it needs to pierce. If the arrow has a yellow color, it should be wedged into blocks identical in tone with bricks. Try to go all the way, controlling its movement forward and sideways. Remember that the barrier at the end of each level will be opened only if all objects of the same color are eliminated without exception.