Download Cosmoteer: Starship Architect & Comman... May 2026

To run the modern Steam version, your PC should meet these minimum specifications: Windows 10 or 11 (32-bit or 64-bit)

The full, updated version is available on Steam . This version includes the full Career Mode , modern graphics, and Steam Workshop support for mods and ship sharing. Download Cosmoteer: StarShip Architect & Comman...

1GB DirectX 10 Graphics Card (2GB DirectX 11 recommended) Storage: 2 GB available space ✨ Key Features To run the modern Steam version, your PC