Researching Brewhouse (advancement) unlocks the inn and the Bubbling Keg.
- Unless the order advancement is researched, the inn is locked, but players can enter it when is placed on the door. Once inside, the door disappears, allowing the player to leave the place by normal means. Once outside, the door quickly reappears.
- Patch 7.0.3 (2016-07-19): Added.