Up, down, left, right keys to move. Collect the crystals to gain different attacks. Press space to fire and e to fire a ring blast. Avoid the asteroids. Try to beat the Highscore!
This is a rough draft. New features coming soon! V 2.0: Asteroid Field 2 is created V 2.1: More asteroids, blue crystal added (no effect) V 2.2: Space key to fire, Asteroid clones slowed V 2.3: blue crystal effect added, minor bug fixes
