Tartarus is a mentioned only location.
Background
If the Courier chooses to open Mr. House's pod and threatens to kill him, he states, "May there be... a hell... for you... a Tartarus... bleak, unending..."[1]
Appearances
Tartarus is mentioned in Fallout: New Vegas.
Behind the scenes
Tartarus is a real world aspect of Greek mythology, described as a part of hell.
References
- ↑ Mr. House: "May there be... a hell... for you... a Tartarus... bleak, unending..."
NVCRMrHouse.txt