Egosoft
X4: Foundations
At a glance
Genres
- science fiction video game
- space trading and combat game
- adventure game*
- construction and management simulation*
- flight simulation video game*
- sandbox game*
- shooter game*
- strategy video game*
Play modes
- single-player video game
Game facts
Developers
- Egosoft
Publishers
- Egosoft
Platforms
Players by platform
- Microsoft Windows*
- Maximum players (mode unspecified)
- 1*
Compatibility and community reports
- Steam Deck*
- Compatibility category
- Verified*
- Steam Deck · 2026-06-27*
- Compatibility category
- Verified*
- Linux · Community reports · 2026-06-27*
- Community Linux compatibility tier
- Gold*
- Reports
- 111*
- Community confidence
- strong*
- Controller support · 2026-06-27*
- Controller support
- Full*
System requirements
- Linux · Minimum*
- Operating system
- SteamOS (64-bit) or Ubuntu 18.04 (64-bit)*
- Processor alternatives
- Intel i5-4590 3.3GHz or AMD equivalent*
- Memory
- 8 GB RAM*
- Graphics alternatives
- Nvidia GTX 780/970 or AMD equivalent (Vulkan support required)*
- Storage
- 35 GB available space*
- Windows · Minimum*
- Operating system
- Windows 10 (64-bit) or higher*
- Processor alternatives
- Intel i5-4590 3.3GHz or AMD equivalent*
- Memory
- 8 GB RAM*
- Graphics alternatives
- Nvidia GTX 780/970 or AMD equivalent (Vulkan support required)*
- Storage
- 35 GB available space*
- Conditions
- Requires a 64-bit processor and operating system*
- Requirements
- 8 GB RAM (base game) / 16 GB RAM (with all expansions installed)*
- Windows · Recommended*
- Processor alternatives
- Intel Core i7-6700 or AMD equivalent*
- Graphics alternatives
- NVIDIA RTX 3060 or AMD RX 6700 or equivalent (Vulkan 1.4 support required)*
- Memory
- 16 GB*
- Windows · Recommended memory · 2026-06-27*
- Memory
- 16 GB*
Steam version platforms
- Windows*
- Supported
- Yes*
- Linux*
- Supported
- Yes*
- macOS*
- Supported
- No*
Interface languages
- English*
- Full audio
- Yes*
- German*
- Full audio
- Yes*
- French*
- Full audio
- Yes*
- Italian*
- Simplified Chinese*
- Portuguese - Brazil*
- Full audio
- Yes*
- Spanish - Spain*
- Traditional Chinese*
- Russian*
- Full audio
- Yes*
- Korean*
- Japanese*
- Spanish - Latin America*
- Polish*
- Czech*
Audio languages
- English*
- German*
- French*
- Portuguese - Brazil*
- Russian*
- Czech*
Game features
- Single-player*
- Steam Achievements*
- Full controller support*
- Steam Trading Cards*
- Steam Workshop*
- Adjustable Text Size*
- Camera Comfort*
- Color Alternatives*
- Custom Volume Controls*
- Playable without Timed Input*
- Save Anytime*
- Stereo Sound*
- Steam Cloud*
- Family Sharing*
Store genres
- Action*
- Simulation*
- Strategy*
Screenshots
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* Provisional data