XCOM: Enemy Unknown Free to Play This Weekend on Steam

2K announced that XCOM: Enemy Unknown is free-to-play on Steam starting now until 1pm ET on Sunday, September 13th. Additionally, players who participate in the free-to-play weekend will be able to purchase XCOM: Enemy Unknown at 75% off, and retain all their progress.

Also starting today, fans can pre-purchase XCOM 2. Those who pre-purchase XCOM 2 will receive the Resistance Warrior Pack, which will offer additional soldier customization options such as bonus outfits and facial war paint, as well as a Survivor of the Old War, who will instantly show up as a new recruit in the Avenger’s barracks.

XCOM 2 is coming to PC on February 5th.