Sealed Chamber terrain 225
The complete definition of this terrain in the game's own mod format. Command names link to the reference.
selectterr 225 name "Sealed Chamber" apcost 1 batmap 6 walls irongate enchantedgate citadel cave mountain useable temple tempimmune ug
Record definition from the base game data (v5.33 extraction), shown with Illwinter's permission. Unaffiliated with Illwinter Game Design.