Use W to move forward and space to fire lasers. Tip: Don't move far from the bottom unless in emergency. Difficulty: Difficulty increases the amount of asteroids that fall and will grow larger as you progress. To minimize difficulty, shoot "-.5 Difficulty" asteroids. If an asteroid touches the bottom its game over, except the difficulty ones. Power up: If you collect 25 coins, (you receive 25 in the beginning) you can fire the power up, save up coins for when it becomes more difficult. Enjoy and try to be the high score setter!
