AllToOne

How this game works:
Try to reach the box in each level with the gray ball. But you can only control the gray ball by using the four blue ones, they will push in the gray ball's direction and move it. Touch to destroy the blue balls, so that you can change the direction the gray ball gets pushed. In each level there are also some smaller yellow balls, try to collect as much of them as possible when you try to reach the box.