25,757,159 on Steam▼ 5,918,6706,323,920 in-gameTop now Counter-Strike 2 601,986PICS #38,660,742775 builds todaySale Steam PvE Survival Crafting Fest Sampled
25.8M
Community

ALL YOUR BASE: Base defense returns in XCOM: Enemy Within

XCOM: Enemy Unknown · published

All eventsPlayers around this dateRead on Steam

http://2kgam.es/AllYourXCOMBase
Are you ready to take command and defend your base?

More from XCOM: Enemy Unknown

Other announcements

All events
Sale25 Jun 2026Time to Play: The 2K Summer Sale is Officially Live on SteamThe 2K Summer Sale is officially live on Steam, and it’s the perfect excuse to find your next great escape. Summer is about having the time to truly immerse yourself, dive deep into a world, and remember exactly why you fell in love with gaming in the first place. Whether you’re looking to reconnect with a classic masterpiece you haven't played in years, or finally take the plunge on that massi…Esports10 Feb 2022XCOM 2: WAR OF THE CHOSEN PLAY FOR FREEPlay XCOM 2: WAR OF THE CHOSEN for FREE on Steam this weekend. Reclaim Earth from alien invaders and save humanity! XCOM 2 available to buy at a discounted price through 2/14/22 Twenty years have passed since Earth's leaders offered an unconditional surrender to alien forces. XCOM, the planet’s last line of defense, was left decimated and scattered. The aliens rule Earth, building shining citie…Esports24 Apr 2020XCOM: Chimera Squad - Available Now on SteamWe’re excited to share that XCOM: Chimera Squad, an exciting new story set within the XCOM universe, is now available on Steam. To celebrate the launch, we’re offering the game at an awesome discount. This deal won’t last forever so if you’re interested in taking a trip to City 31, now’s the time! Your actions in XCOM: Chimera Squad will shape the fate of City 31. Five years after the events of…