The XCOM Wiki is the resource for all of the games within 2K's XCOM universe. XCOM: Enemy Unknown and XCOM 2 are turn-based tactical strategy games developed by Firaxis Games, the studio behind the Civilization series. The Bureau: XCOM Declassified is a third-person tactical shooter game developed by 2K Marin.

XCOM Universe

  • Mainpage Game Enemy Unknown
  • Mainpage Game Enemy Within

Featured Video

XCOM 2 War of the Chosen Announce Trailer02:11

XCOM 2 War of the Chosen Announce Trailer

Featured Article

Mainpage Featured Article Enemy Within

XCOM: Enemy Within is an expansion pack for XCOM: Enemy Unknown. It was released on November 12th, 2013 in North America and November 15th 2013 elsewhere. Announced at Gamescom 2013, XCOM: Enemy Within adds new abilities, upgrades, weapons, and a new soldier class to combat new enemy threats. This expansion pack also introduces new resources, new maps, new tactical and strategic gameplay, and new multiplayer content.

XCOM: Enemy Within is available as a download for PCs and Macs. For consoles it is only available in disc format as the XCOM: Enemy Within – Commander Edition, a standalone expanded experience that includes all XCOM: Enemy Unknown content plus the Elite Soldier and Slingshot add-ons.


XCOM Wiki App

CA XCOM Desktop RightRailBadge 300x136

Game News

Loading RSS data...

Buy Now

Mainpage Buy XCOM 2


XCOM 2 just released for consoles! What are you going to do first?

The poll was created at 17:01 on September 27, 2016, and so far 185 people voted.
View previous poll results.

Community Blog Posts

  • MA4585159

    Need an Assist With Bug

    February 24, 2016 by MA4585159

    The Steam Forums have turned out to be less than responsive, so I've decided to come 'round here, as this community is quite a bit more helpful.

    "Unable to locate list of active mods" error message pr…

    Read more >
  • Knakveey

    XCOM 2: Fannotation

    February 22, 2016 by Knakveey
    Thanks to everyone who participated in this latest fannotation! Take a look below to check it out!

    XCOM 2 was recently released and we wanted to celebrate with the fans by putting together a Fannotati…

    Read more >

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.