In this game, you will be given a random number Number to Match at the start of the game. There are four crystals below. By clicking on a crystal, you will add a specific amount of points to Your Total Score. You win the game by matching Your Total Score to the Number to Match. You lose the game if Your Total Score is greater than the Number to Match. The value of each crystal is hidden from you until you click on it. When a new game starts, a new Number to Match and a new value for each crystal is generated.