Turn using the arrow keys. You will always be moving forward. Hold down space to use hyperspeed. Your enemies will come after you. Make them run into your shield (the bright blue line in front of you) and they'll blow up. If they hit you in the back where you don't have a shield, you will blow up. Careful! Some enemies are faster than others! This is a more advanced version than the last. Some enemies are faster than last time. Watch out for the Master Ships (the purple and brownish ones). I will make it longer. Just send a comment.