XCOM: Enemy Within is the expansion to the 2012 Game of the Year award-winning strategy game XCOM: Enemy Unknown. Enemy Within adds an incredible array of new abilities, upgrades and weapons to combat new enemy and alien threats. This expansion pack also introduces new maps, new tactical and strategic gameplay, and new multiplayer content providing a fresh new gameplay experience.
Players: 1 Co-op: No
Genres: Strategy
Release Date: 11/12/2013
Developer: Firaxis
Publisher: 2K Games