X4: Foundations Uses AI

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Your journey to building a vast space empire begins behind the controls of a single ship. Explore, trade, fight, and build as you rise to command fleets, stations, and entire economies in a living, fully simulated universe that reacts to every decision.

Developer: Egosoft
Released: 30 Nov 2018
Price: $44.99
Platforms

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Update posts

0 posts

Posts announcing an update, tagged as patch notes or not

Last 90 days · as of 02:35 UTC

How this is measured

Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.

News checked every 12 hours. Observed since 19 Oct 2026.

An announcement is not a build. Developers can ship updates without a post, or post about several updates at once.
Untagged posts are recognised from their words, so a few updates are missed and a few other posts may be counted. Tagged posts are marked Patch notes on the Updates tab; recognised ones are marked Update.
Older posts are being read back through each game's history, most played games first, so months before October 2026 fill in over the coming days.

Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology

Announcements

Interview with Michael & Ketraar: X4’s Economists
21 Oct 2026 · Community Announcements
XLOG (German) 🔊 Celebrating 25 Years of XBTF's Magazine Release
2 Oct 2026 · Community Announcements
Interview With Lino: Egosoft Art Director
9 Sept 2026 · Community Announcements
Interview with Alexei Zakharov: Egosoft Composer and Sound Designer
13 Aug 2026 · Community Announcements
Interview with Matthias: 18 Years of X
13 Jul 2026 · Community Announcements
Join us at ChinaJoy Express in Shanghai from July 31st to August 3rd
10 Jul 2026 · Community Announcements
X4: Foundations Player Feedback Survey 2026
9 Jul 2026 · Community Announcements
Upcoming Changes to X4: Foundations Minimum System Requirements
1 Jul 2026 · Community Announcements
X4: Foundations is on Today's Steam Daily Deals
15 Jun 2026 · Community Announcements
X4: Foundations 9.00 "Empire Update" is Out Now! Update
10 Jun 2026 · Community Announcements
X4 Empire Update (9.00) Launches June 10, 2026 Update
3 Jun 2026 · Community Announcements
9.00 RC4 now available
2 Jun 2026 · Community Announcements
9.00 RC3 now available
1 Jun 2026 · Community Announcements
9.00 RC2 now available
28 May 2026 · Community Announcements
9.00 RC1 now available
27 May 2026 · Community Announcements
Interview with Helge Kautz: Loremaster of the X Universe
21 May 2026 · Community Announcements
9.00 Public Beta 11 now available
21 May 2026 · Community Announcements
9.00 Public Beta 10 now available
12 May 2026 · Community Announcements
9.00 Public Beta 9 now available
6 May 2026 · Community Announcements
9.00 Public Beta 8 now available
29 Apr 2026 · Community Announcements
9.00 Public Beta 7 now available
23 Apr 2026 · Community Announcements
9.00 Public Beta 6 now available
15 Apr 2026 · Community Announcements
9.00 Public Beta 5 Hotfix 1 now available Patch notes
10 Apr 2026 · Community Announcements
9.00 Public Beta 5 now available
9 Apr 2026 · Community Announcements
9.00 Public Beta 4 now available
31 Mar 2026 · Community Announcements
9.00 Public Beta 3 now available
26 Mar 2026 · Community Announcements
9.00 Public Beta 2 now available
18 Mar 2026 · Community Announcements
X4 Foundations 9.00 "Empire Update" Public Beta is Now Live!
11 Mar 2026 · Community Announcements
Egosoft is Heading to PAX East 2026 - Meet Us in Boston!
27 Feb 2026 · Community Announcements
Support for Cross-platform Cloud Saves
13 Feb 2026 · Community Announcements

From the game’s Steam news feed, last checked 02:35 UTC. An announcement is not a build: games can update without posting. Every public build we saw is on the Builds tab.

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