Mermhouse

A Rundown House is a naturally occurring structure.. Its main purpose is spawning and housing Merms. It has an appearance similar to that of a Pig House, but in a dilapidated state. It cannot be crafted by the player.

Deconstructing a Rundown House with a Hammer yields 1-2 Rocks, 1 Board, and 1 Fish.

Spawn Rate
A Rundown House can hold up to 4 Merms, and respawns a Merm each 4 days if any are killed. During the day, only one Merm per Rundown House is normally outside. If that Merm gets into combat or when Dusk comes, all Merms exit the house and appear on the field.