When you run the project, you will see a menu. If the menu has no checkpoint button, restart the project. Press left or right to select a checkpoint you want to start at. Click the button when you are ready for the game. It will take about 10 seconds to load and will start right away when finished loading. Press up and down to control your player, and press space to shoot. If you hit a pyramid crystal, you get 3 balls. Crash into anything, and you lose 10 balls. The glass panels are more and more likely to hit you as you go. Lose all your balls, and it's game over. You can use your keyboard for computers/laptops, or you can use the provided on-screen buttons for mobile.
