: Beatrix is guided by drone messages left by a mysterious figure known as "H," who previously explored the island.

: A major story arc involves unlocking the Grey Labyrinth , a massive structure filled with puzzles and "shadow" variants of slimes.

If you are looking for the "zip" file because you're stuck on a specific update like the Labyrinth, here is how you progress naturally:

: Create two Radiant Projectors at the Refinery using plorts and rare materials.