Vault

All homes start with a single vault. It can be moved but not destroyed, and new vaults can not be created.

Money and tools are kept in the vault, and will be stolen if it is accessed during a robbery. If a house is successfully robbed, all of the owner's money and any tools stored in the vault will be lost, but any tool in one of the player's 8 inventory slots will not be stolen.

The vault is what you must reach to complete a self test. You do not steal your own money doing this.

The vault blocks movement but not vision; ranged items can be used on tiles beyond the vault.