Flinthook

A few points are missing from a normal run. The most difficult thing is that you need to kill 4 bosses, and then 2 forms of the main one, and also go through 9 difficult ship levels. Because of this, curses on the ghost ship can make the run unbearable. So here farming a couple of thousand combos on fish with spikes is the best option. The main thing then is not to screw up the passage, otherwise it will be offensive.