The Bureau: XCOM Declassified Walkthrough

Table of Contents

Base Visit 4

Back at HQ, it’s time to go through the usual routine – jump from person to person, chatting them up for info before the next Major Operation becomes available.

Two more minor jobs are available, as well as a load of Dispatch Missions. Do those to grab some weapons early, or check around the base for side-quests.

One quest is in the Avenger hangar. Talk to Barnes and he’ll request your help looking for leaks on the UFO.

Take the stairs down into the Hangar, then open Battle Focus to scan the glowing pipes. You may have to fidget around and get closer to each for a lock.

After scanning all three, you’ll need to shut down the correct valves outside and inside the ship. On the outside, shut off the left and right valves. Inside the UFO, shut off the left valve.

With that little engineering adventure done, speak with Barnes to finish the quest.

There’s another optional quest in the Labs. Talk to Dr. Dresner and he’ll send you to the offices down the hallway in the upper floor of the lab to talk with Dr. Hana. If you rescued DaSilva, you can now help snap him out of the Sleepwalker infection.

Dr. Hana wants Carter to speak with DaSilva, but you have to make the right choices or he’ll retreat back into his dream-like state.

Talking to the Sleepwalker, make these choices; 1. Time to wake up, Dasilva. 2. We’re about to win the war. 3. Come on, DaSilva. It’s me, Carter.

Complete the conversation, and return to Dresner to unlock a new Dispatch Mission.

Back on track, talk to Weaver in her office upstairs. She’ll send you to Dr. Weir in the Labs. He’ll send you to Director Faulke in Ops. One last trek – go to the Avenger UFO and use the terminal inside to select Operation: Crack in the World.

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3 Comments on The Bureau: XCOM Declassified Walkthrough


On August 26, 2013 at 11:23 am

Where’s the guide for Chapter 2 – The Doctor? All I see is the title.

Kevin Thielenhaus

On August 26, 2013 at 12:58 pm


That section was down for some revisions, but it’s back up now. Sorry about the delay!


On August 28, 2013 at 10:19 am

Dang. I thought I could save both agents. I swear I’m bad at making decision.