Guides & Walkthroughs New Guides Popular RPG Action Strategy Adventure YouTube Guides Mobile App

Fallout 4 Game Guide & Walkthrough by

Fallout 4 Game Guide & Walkthrough

Table of Contents

Vault 81 quest Fallout 4 Guide

How to unlock: after reaching the Vault 81 (M6,3).

Entrance to the crypt - Vault 81 quest - Side quests in Vault 81 - Fallout 4 Game Guide & Walkthrough
Entrance to the crypt

Once you enter inside the crypt, try to open the door by using the Pip-Boy. The security will answer and, after short negotiations, they will agree to let you in. However, first you must deliver 3 Fusion Cores.

Example locations from Sector 1, where you can find the cores without having to fight powerful enemies:

  • USAF Satellite Station Olivia,
  • Bandits' camp under the Lonely Chapel on the southwest of the Sector,
  • A small cave hidden under the gas station (where you have found Dogmeat) in front of the Concord.

Quest rewards: Experience, 100 bottlecaps and access inside the crypt where other quests are available.

You are not permitted to copy any image, text or info from this page.

This site is not assotiated with and/or endorsed by the Bethesda Softworks or Bethesda Game Studios. All logos and images are copyrighted by their respective owners.

Copyright 2000 - 2018 GRY-Online S.A. for, unofficial game guides, walkthroughs, secrets, game tips, maps & strategies for top games.