You will be given a random Number Goal at the start of each game. The five crystals below all contain a different number. By clicking on a crystal you will gain a specific amount of points to your total points. You win the game by matching your total points to the Number Goal. You will lose the game if your total points goes above the Number Goal. The value of each crystal is hidden from you until you click on it. When the game restarts, the values of each crystal change. Good luck!