Warhammer 40k Space Marine Walkthrough - Episode 13

A millions-strong Ork horde has invaded an Imperial Forge World, one of the planet-sized factories where the war machines for humanity's never ending battle for survival are created. Losing this planet is not an option, but a darker and far more evil threat is lurking large in the shadows of this world. With an Imperial liberation fleet en-route, the Ultramarines are sent in to hold key locations until reinforcements arrive. Captain Titus and a squad of Ultramarine veterans use bolter and chainsword to take the fight to the enemies of mankind .