Cookie Clicker is a amazingly addictive pointless game on the apple App Store. All you do is click a cookie to get cookies to buy things that get you more cookies, and you get nothing in return except for virtual non-tasteful cookies. When you play it you click a fake cookie and it gives you 1 cookie. Then you can buy things that let you get cookies without clicking, but it is always more affective if you click the cookie. I would say not to get this app because it is a waste of time, and once you click you never stop clicking.