You are part of an elite commando force that must infiltrate a hostile alien cite. Once inside, you must scour industrial landscapes, crawl through waterways and air ducts, navigate treacherous canyons teeming with vicious mutants, stow away on an alien spacecraft, and destroy the enemy's secret moon base.

Requires the base game Quake II to activate.

• Supported OS: Windows XP   Windows Vista         

Steam account required for game activation and installation