The Darkness, The Bureau: XCOM Declassified, and Duke Nukem Forever are coming to Xbox One Backward Compatibility today (and all three are currently on sale) : r/xboxone
The Bureau: XCOM Declassified Full Walkthrough Gameplay - No Commentary (PC Longplay) - YouTube
The Bureau: XCOM Declassified on Steam
THE BUREAU: XCOM Declassified First Gameplay! Tactics, Permadeath, and Third-Person Shooting - YouTube
The Bureau: XCOM Declassified Gameplay (PC HD) - YouTube
XCOM: How a Co-Op Shooter Could Revitalize the Series : r/XCOM2
The Bureau: XCOM Declassified - Code Breakers on Steam
Suggested Squad - The Bureau: XCOM Declassified Game Guide & Walkthrough | gamepressure.com
The Bureau: XCOM Declassified - Code Breakers on Steam