Gametitle-FNV GRA
Gametitle-FNV GRA

Man-Machine Interface is a three-star (★★★) challenge added in the Fallout: New Vegas add-on Gun Runners' Arsenal.

Challenge requirementsEdit

The Courier must kill 10 Mojave Wasteland Mister Gutsies or sentry bots with brass knuckles, spiked knuckles, tire irons, or lead pipes.



Grants 1000 XP upon completion.


  • One can use other means to reduce the majority of a Mr. Gutsy's or Sentry Bot's life, as long as the killing blow is dealt with one of the requisite weapons it will still count towards the challenge.
  • Using the "Robotics Expert" perk to shut down a robot before attacking and killing it still counts for the challenge.
  • The unique weapon variants Love and Hate and The Humble Cudgel can be used for this challenge.
  • This challenge is not repeatable.

Behind the scenesEdit

This challenge is named after a term referring to everything a person uses to interact with a computer: keyboard, monitor, printer, etc.

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