Chasm -
Defeating them grants items necessary for unlocking a secret room in the Upside Down City.
(like "Heavenly Stone's Debris")? The location of a specific puzzle (like the bedrock keys)? Lore details regarding the Abyss or the Nail? Defeating them grants items necessary for unlocking a
The main questline to unlock the map and explore. Defeating them grants items necessary for unlocking a