Underground Cabin

Underground cabins are generated structures that can be found underground in the worlds generated after 1.1 patch. They are made from Wood, Wooden Beams and Planked Walls. They usually contain a Golden Chest and up to three Statues. They can have Boulder or Dart Traps. They can also have doors and various other furniture such as crafting stations, Pianos, Sawmills, bookcases or Grandfather Clocks.

The chest does not need a key to be opened, and it acts almost like a normal chest; concealing a slew of items that can be found commonly. These items may include Magic Mirrors, Blowpipes, Gold Bars, etc. The cabins use a randomly generated seed to spawn, meaning that there is no constantly used structure and there are no mutations; unlike jungle shrines. The house walls can be broken with a hammer and placed, because they are the same walls a player could craft. Enemies like Bats and Black Slimes often spawn in these, because they are one big empty space, and their walls do not stop monster spawns unless the player places them again. The Wood blocks are all joined together as one. You will need an axe or a chainsaw to get in.

These structures have no special purpose, except as source of Statues and Wood if player had run out of it. As they are usually enclosed, they can also be a temporary shelter.