Shape ball is a puzzle game. The objective is to cover the entire shape with the ball. Click to drag the ball from the corner. Release the ball onto a red circle (crossroad) on the shape. Press arrow keys to launch the ball in a certain direction around the shape.Two keys pressed at the same time move the ball diagonally. You may cross over crossroads infinitely. The restart button and the spacebar reset each puzzle. Once you reach a level, you can re-visit that level at the level select menu.