PCGame

XCOM: Enemy Unknown

Turn-based sci-fi strategy balancing squad combat and base management

Firaxis Games, Feral Interactive (Linux) · Published by 2K, Feral Interactive (Linux) · Released Oct 8, 2012

Strategy

Reviews
Very Positive
93% of 59K
Recent reviews
Very Positive
87% of 131 in 30 days
Playing now
429
peak 24h 552
Steam Deck
Playable
Last update
12 years ago
Feb 26, 2014

Free demo available, 0 playing it now: get the demo.

Metacritic: 89/100 (critic reviews)

What is XCOM: Enemy Unknown?

A turn-based strategy game about defending Earth from an alien invasion. You move soldiers through tactical missions, then manage XCOM headquarters by recruiting troops, researching technology, expanding the base, and allocating resources.

For you if...

  • +you enjoy difficult battles with lasting soldier losses
  • +you like balancing tactical missions with base management
  • +you accept chance-driven combat and plans going wrong

Not for you if...

  • you want forgiving combat with predictable attack outcomes
  • you dislike managing resources, research, and squad recovery
  • you prefer real-time action over turn-based planning

What players say

93% of 58,712 reviews are positive · 87% of 131 in the last 30 days

Players praise the tense, replayable tactical combat and the attachment created by persistent soldiers. Common complaints focus on frustrating missed shots, awkward camera and tile selection, and recurring launch failures, crashes, freezes, and campaign-blocking bugs.

Screenshots and trailer

XCOM: Enemy Unknown

XCOM: Enemy Unknown system requirements

As published by the developer.

Minimum

OS
Windows Vista
Processor
2 GHz Dual Core
Graphics
NVIDIA GeForce 8600 GT / ATI Radeon HD 2600 XT or greater
Memory
2 GB RAM
Storage
20 GB HD space
Notes
Broadband Internet connection

Recommended

OS
Windows 7
Processor
2 GHz Dual Core (Intel Core 2 Duo 2.4 GHz or Athlon X2 2.7 GHz)
Graphics
NVIDIA GeForce 9000 series / ATI Radeon HD 3000 series or greater
Memory
4 GB RAM
Storage
20 GB HD space
Notes
Broadband Internet connection

PC version details

DRM, required accounts, controller support and Steam features.

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows, Linux
Achievements
85
Steam features
Cloud saves, Family Sharing, Trading cards
Age rating
17+

Steam Deck: Playable

  • Default controller config not fully functional
  • Sometimes shows mouse, keyboard or non-Deck controller icons
  • Some text entry requires manually opening the on-screen keyboard
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck
  • External controllers are not supported for the primary player

Multiplayer and co-op

Languages

Full audio: English, German, French, Italian, Spanish - Spain, Russian, Polish. Text only: Korean, Japanese, Traditional Chinese.

Tags

Recent updates

3 DLC available.

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