Chalk n Ball HD is a difficult physics puzzle game. You will have to draw lines with your finger to make the ball bounce off or roll on the lines and hit the star. 30 levels that will hurt your head and give you headaches. It may look easy but it is extremely difficult. Many more levels coming soon.
We are not responsible for any extreme headaches, seizures, or exploding heads.
Also I would like to thank ORBZ for the sample code to make the drawing system of this game.
Check out Chalk n Ball and Chalk n Ball Lite for the iPhone
Enjoy :)