I have 30 Missiles at the start because Rookie Mode starts with 15 extra Missiles. I can skip the Navigation Stations because of a trick called Adam Skip which is done in the first trip to Cataris. Breaking the sequence of Adam's makes it so later Navigation Stations will not lock when you enter them, which saves a lot of time.
@@Dyceron that's actually a really interesting trick to find out about. And about the missile count I wish Dread made players for other difficulties start out with 20 missiles instead of 15 because it's so much more satisfying to watch you play with even missile capacity.