
Build an invincible starbase and protect it from enemies. Choose your fleet from an expanse of ships to suit your playstyle, and use the best weapons and modules you have to hand to destroy invaders.
Minimum OS *: Windows XP SP2, Vista, 7, 8, 10 Processor: Intel® Core™, Intel® Atom™, AMD Athlon 64 Memory: 512 MB RAM Graphics: DirectX 9 compatible graphics card DirectX: Version 9.0 Storage: 100 MB available space
Minimum OS: Mac OS X 10.8 or later Processor: Intel® Core™ Memory: 512 MB RAM Graphics: OpenGL compatible graphics card Storage: 100 MB available space
Minimum OS: Ubuntu 12.04 or later Processor: Intel® Core™, Intel® Atom™, AMD Athlon 64 Memory: 512 MB RAM Graphics: OpenGL compatible graphics card Storage: 100 MB available space