Crystal Collector!

You will be given a random number 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 randomly generated number; you lose the game if your total score goes above the random number.

The value of each crystal is hidden from you until you click on it.

When the game begins again, the value of the crystals will change.

Have fun!