When you click "start", the button will dissapear.
The game will give you a sequence. To win, click the correct images in the order listed. The message that displays this will show either hamburger, fries, pizza, or pretzel followed by a comma between each one.
If you click the item correctly, the program will say "Correct!" If you don't it will say "Incorect... Game over!" You must click the reset button that will appear in order to replay the game.
The program only will give you a new item in the sequence only when you have completed the previous sequence.