Gametitle-FNV OWB
Gametitle-FNV OWB

Super-Ego is a unique robobrain found in Big MT in 2281.


Super–Ego is one of the many boss creatures found lurking in Big MT throughout Old World Blues. It is found wandering east of Higgs Village once the Courier enters and leaves the Y-17 medical facility.

Interactions with the player characterEdit

Interactions overviewEdit

General Services Quests
Essential: Icon cross
Companion: Icon cross
Plays Caravan: Icon cross
Merchant: Icon cross
Repairman: Icon cross
Doctor: Icon cross
Rents bed/room: Icon cross
Starts quests: Icon cross
Involved in quests: Icon cross


Apparel Weapon Other items On death
- Laser
Fission battery
Energy cells
Sterilizer glove


Super-Ego appears only in the Fallout: New Vegas add-on Old World Blues.

Behind the scenesEdit

In psychology, the superego, as defined by Sigmund Freud, is the part of the psyche that acts as a conscience and regulates socially appropriate behavior. This may be yet another reference to the film Forbidden Planet, wherein the creature killing crewmembers is described as "Monsters from the Id".