It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!
Experience the brilliant climax of the legendary X-Trilogy , and take your place in the history of the X Universe.
Largest X Universe ever.
New faction: the Terrans – inhabitants of the Earth.
More jobs and non-linear missions than ever before.
More than 100 new spaceships, new ship classes and weapon systems.
Re-designed user interface for comfortable control by mouse, keyboard and joystick.
New group management tool.
Large battleships can be boarded by an outside team.
windows Minimum
OS: Windows 10 / 8 / 7 / Vista SP1 / XP SP2
Processor: Pentium® IV or AMD® equivalent at 2.0 GHz
Memory: 1 GB RAM
Graphics: 256 MB 3D DirectX 9 Compatible video card (not onboard) with Pixel Shader 1.1 support
windows Recommended
OS: Windows 10 / 8 / 7 / Vista SP1
Processor: Intel® Core™ 2 Duo or AMD® equivalent at 2.0 GHz
Memory: 3 GB RAM
Graphics: 256 MB 3D DirectX 9 Compatible video card (not onboard) with Pixel Shader 3.0 support
macosx Minimum
OS: 10.7 (Lion)
Processor: Pentium® IV or AMD® equivalent at 2.0 GHz
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2026-01-02
Game More, Pay Less: YUPLAY’s New Year Clearance Sale Is Live
Start the new year with unbeatable Steam PC game deals! YUPLAY’s New Year’s Clearance Sale brings massive discounts on top video games - but time is running out. Discover the best offers, limited quantities, and must-have titles before they’re gone.
On the very cusp of 2026, we have prepared the YUPLAY Monthly Recap - December edition to include information about some of the biggest gaming experiences of all time, as well as prominent hits across the year and an announcement of a classic game that would make its return very soon! Ready to close off 2025 with a blast? Let’s deliver on that with a few banging stories that we are certain that you would really like…
This game's launcher/setup tool may require the touchscreen or virtual keyboard, or have difficult to read text
Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
Entering some text requires manually invoking the on-screen keyboard
Some in-game text is small and may be difficult to read
This game does not support cross-platform saved games
This game's default graphics configuration performs well on Steam Deck