The Bureau: XCOM Declassified

The Bureau: XCOM Declassified is a 2013 tactical third-person shooter video game developed by 2K Marin and published by 2K. The eighth title in the turn-based strategy series X-COM and a narrative prequel to XCOM: Enemy Unknown, it was released for PlayStation 3, Windows, and Xbox 360 in August 2013. Set in late 1962 at the height of the Cold War, the game's premise mainly revolves around The Bureau, the predecessor of the Extraterrestrial Combat Unit (XCOM), as they attempt to repel an alien invasion. As a tactical shooter, players can use the battle focus mode to issue commands to two other agents accompanying the protagonist, William Carter.