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  1. All games
X4: Foundations cover art

X4: Foundations

Egosoft

Released
Nov 30, 2018
Platforms
Linux
Last updated
24 Sep 2026, 04:16 GMT
Wishlist on SteamAdd it on the Steam store page. Opens in a new tab.
WatchSet price alert
SpaceSimulationOpen WorldSpace Sim
Latest players
3,403
Player history
Positive reviews
80%
30,252 reviews
Steam followers
158,218
Follower history
United States store
$49.99
Regional prices
  • Overview
  • Charts
  • Prices
  • Reviews
  • Followers
  • Updates
  • Achievements
  • DLCs15
  • Screenshots
  • Metadata
  • Patches
  • Depots30
  • Configuration

DLCs

Additional content and its regional Steam price.

Requires the base game. Recorded Steam prices (United States).

  • X4: Envoy Pack cover art
    X4: Envoy Pack
    $7.99Steam ↗
  • X4: Hyperion Pack cover art
    X4: Hyperion Pack
    $4.89Steam ↗
  • X4: Timelines cover art
    X4: Timelines
    $7.49Steam ↗
  • X4: Kingdom End cover art
    X4: Kingdom End
    $4.49Steam ↗
  • X4: Tides of Avarice cover art
    X4: Tides of Avarice
    $14.99Steam ↗
  • X4: Cradle of Humanity cover art
    X4: Cradle of Humanity
    $4.49Steam ↗
  • X4: Split Vendetta cover art
    X4: Split Vendetta
    $14.99Steam ↗
  • No artwork
    App 3781050 · Details unavailable
    Price unavailableSteam ↗
  • No artwork
    App 3491170 · Details unavailable
    Price unavailableSteam ↗
  • No artwork
    App 3014950 · Details unavailable
    Price unavailableSteam ↗
  • No artwork
    App 2288980 · Details unavailable
    Price unavailableSteam ↗
  • No artwork
    App 1788600 · Details unavailable
    Price unavailableSteam ↗
  • No artwork
    App 1288490 · Details unavailable
    Price unavailableSteam ↗
  • No artwork
    App 1277600 · Details unavailable
    Price unavailableSteam ↗
  • No artwork
    App 1239390 · Details unavailable
    Price unavailableSteam ↗

Steam library data cannot confirm all DLC ownership.

View DLC on Steam ↗