Demise of the Machines

Demise of the Machines is a kill challenge in Fallout: New Vegas.

Requirements
The player needs to kill 50 robot enemies.

Effects

 * This challenge gives 50 XP upon completion and unlocks the perk: Machine Head.

Behind the scenes

 * "Demise of the Machines" is a reference to the film Terminator 3: Rise of the Machines.