The Thunderhat is a craftable Dress Item exclusive to the Hamlet DLC. It is found in the Dress Tab, requires 1 Thunder Feather, 2 Gold Nuggets, and 3 Cork to craft, and an Alchemy Engine to prototype.
The Thunderhat prevents the player from being shocked by lightning from Thunderbirds. Each lightning strike reduces the durability by 10% and Thunderbirds typically cause three bolts of lightning.
- The Thunderhat appears to be modeled after Pickelhaube-style helmets common to European militaries in the 18th and 19th centuries.