STORE COMMUNITY ABOUT SUPPORT
Login Store Community Support
View desktop website
© Valve Corporation. All rights reserved. All trademarks are property of their respective owners in the US and other countries.
Released: Sep 4, 2008
There's something evil in the city tonight... Earth has been ravaged by human excess, petty conflict and alien invasion. The world's population has been herded into huge cities, the first of which was Mega Primus. 2084: A Utopia shattered, social collapse and civil unrest reigns in Mega Primus.
Released: May 4, 2007
The war continues... X-COM: UFO Defense brought you to a galactic battlefield. X-COM: Terror from the Deep brings the alien terror into a totally new dimension.Seeking to take advantage of a weakened Earth, X-COM's deep space foes unexpectedly change strategy and launch a powerful second front...