It was studied by Bill Gates in his college time. The game goal is to sort the pancakes to make them in order from small to large. First, you need to click the screen to move the spatula. If it moves to the desired position, then click the “Flip” button to flip the pancakes above the spatula. Repeat the steps until you get the ordered pancakes. The less moves you take, the more likely you get three stars.
There are 18 levels. As level increase, it needs more steps to finish it. It is really a challenge. Try it!