XCOM: Enemy Unknown (PC) Steam Download
Runs on Windows
Runs on Windows
Runs on MAC
Runs on Linux
Steam Deck compatibility
Compatibility details are loading.
Reported by Steam. Cached for up to 24 hours.
Play on XBOX 360
Play on Wii U
Play on XBOX ONE
Play on Series X|S
Play on PS3
Play on PS4
HTC Vive Support
Oculus Rift Support
Windows Mixed Reality Support
Steam Deck compatibility
Compatibility details are loading.
Reported by Steam. Cached for up to 24 hours.
Released
Developed by
Published by 2K, Feral Interactive (Linux)
Runs on Windows
Runs on Linux
Cross-Platform Multiplayer
Achievements
Cloud Saves
Includes Manual
Download
The adult classification is applied when the level of violence reaches a stage where it becomes a depiction of gross violence, apparently motiveless killing, or violence towards defenceless characters. The glamorisation of the use of illegal drugs and explicit sexual activity should also fall into this age category. gamers playing right now
- Description
- Track Listing
- Media
- Reviews
- Trading Cards
- Achievements
- Languages
- System Requirements
- How Do I Download?

XCOM: Enemy Unknown will place you in control of a secret paramilitary organization called XCOM. As the XCOM commander, you will defend against a terrifying global alien invasion by managing resources, advancing technologies, and overseeing combat strategies and individual unit tactics.
The original XCOM is widely regarded as one of the best games ever made and has now been re-imagined by the strategy experts at Firaxis Games. XCOM: Enemy Unknown will expand on that legacy with an entirely new invasion story, enemies and technologies to fight aliens and defend Earth.
You will control the fate of the human race through researching alien technologies, creating and managing a fully operational base, planning combat missions and controlling soldier movement in battle.
Key Features
- Strategy Evolved: XCOM: Enemy Unknown couples tactical turn-based gameplay with incredible action sequences and on-the-ground combat.
- Strategic Base: Recruit, customize and grow unique soldiers and manage your personnel. Detect and intercept the alien threat as you build and expand your XCOM headquarters.
- Tactical Combat: Direct soldier squads in turn-based ground battles and deploy air units such as the Interceptor and Skyranger.
- Worldwide Threat: Combat spans the globe as the XCOM team engages in over 70 unique missions, interacting and negotiating with governments around the world.
Reviews
“The most engaging and visually stimulating take on turn-based strategy I've ever seen.”
– IGN
"A singular achievement that every gamer deserves to experience."
9.5/10 – Game Informer
“Addictive and replayable.”
9/10 – Destructoid
“An amazing, triumphant game right down to its core.” “Outstanding”
5/5 – GameSpy
System Requirements
Windows
Minimum:
- OS:Windows Vista
- Processor:2 GHz Dual Core
- Memory:2 GB RAM
- Graphics:NVIDIA GeForce 8600 GT / ATI Radeon HD 2600 XT or greater
- DirectX®:9.0
- Hard Drive:20 GB HD space
- Sound:DirectX Compatible
- Other Requirements:Broadband Internet connection
- Additional:Initial installation requires one-time internet connection for Steam authentication; software installations required (included with the game) include Steam Client, Visual C++ 2008 Redistributable, DirectX and Microsoft .NET 4.
Recommended:
- OS:Windows 7
- Processor:2 GHz Dual Core (Intel Core 2 Duo 2.4 GHz or Athlon X2 2.7 GHz)
- Memory:4 GB RAM
- Graphics:NVIDIA GeForce 9000 series / ATI Radeon HD 3000 series or greater
- DirectX®:9.0
- Hard Drive:20 GB HD space
- Sound:DirectX Compatible
- Other Requirements:Broadband Internet connection
- Additional:Initial installation requires one-time internet connection for Steam authentication; software installations required (included with the game) include Steam Client, Visual C++ 2008 Redistributable, DirectX and Microsoft .NET 4.
Linux
- OS: Ubuntu 14.04 (64 bit required)
- Processor: 2GHz
- Memory: 4GB Memory
- Graphics: 512MB*
- Hard Drive:16GB HD space
- Other Requirements: Nvidia 600 series+, AMD 6000 series+, Intel Iris Pro.
- IMPORTANT: Requires 64bit OS to play.
- OS: Ubuntu 14.04 (64 bit required)
- Processor: 3 GHz
- Memory: 8GB Memory
- Graphics: 1GB*
- Hard Drive: 16GB HD space
- Other Requirements: Nvidia 700 series+, AMD 6000 series+
- IMPORTANT: Requires 64bit OS to play.
Languages: English*, German*, French*, Italian*, Korean, Spanish*, Russian, Japanese, Polish
*languages with full audio supportLoading player reviews…
| Name | Image |
|---|
This product currently supports the following languages:
Windows
Linux
Steam key activation & download guide
Follow these steps if you purchased a Steam Key. Steam Gifts use the separate gift-redemption instructions.
Get Steam ready
You will need the Steam desktop client installed on your computer. If it is already installed, simply open it. Otherwise, install Steam before continuing with the activation steps below.
Sign in to your Steam account
Open Steam and sign in, or create an account if you do not have one. Check that you are using the account on which you want to activate your purchase.
Open product activation
In the Steam client, choose + Add a Game at the bottom-left, then Activate a Product on Steam. Follow the on-screen prompts.
Enter your Steam key
Copy the product key supplied with your purchase into the activation field and continue through the confirmation. Use the product key, not your order number.
Download and play
Open your Steam Library, select the activated game and choose Install. Follow the download and installation prompts, then launch the game from your Library.
Having trouble activating your key? Check that you copied the full product key and entered it in Activate a Product on Steam, not the wallet-code field. If you still need help, contact our support team with your order number and the error message shown. Keep your product key private.
· Publisher: 2K, Feral Interactive (Linux)






