Once you start the game then Point your mouse pointer where you want your puck to go and press the spacebar. If you aim somewhere else than goal then it will come back to the original spot, you will not lose a try. You have to get more than 8 points(or 8) to win in 15 tries (attempts). You have to wait until the puck come back before trying another shoot. Good luck!
I made this project because when the Winter Olympics starts I like to watch Ice Hockey.