Hint: Finding the 50th gilded falcon:
The 50th gilded falcon is located in the well just outside Lurvys Smith's Shack. A fire wand is needed to get to it.

Hint: Finding the most powerful sword:
Get the power glove from Jess. Intentionally die and use the quick restart more than sixteen times. Then, go to the statue of King Snow and use the glove to lift the large rock. Then, walk to the statue and the screen should darken. King Snow will give your character the super legendary sword.

Hint: Switch plates:
Switch plates (orange/green light objects you step on) can be activated by throwing Spring Beans on them. This is especially helpful for some of the puzzles in Melzas' castle. Throwing bombs will not work -- you must get the Spring Beans from Nava first.