Index: Xenos 2

Humanity is beset on all sides by the scourge of the xenos foe. The warlike Orks seek to conquer all before them with brute force and crude but powerful weapons. The elemental castes of the T'au deploy high-tech battlesuits and sophisticated tactics to aggressively expand their domain. Insidious and cunning, the Genestealer Cults thrive like vermin in the darkness, boiling up from their lairs to overthrow Imperial rule in a long-planned day of ascension. The extra-galactic creatures these insurrectionists worship are perhaps the most alien of all -- the Tyranids, swarming horrors that strip planets to bare rock in their quest to devour all forms of life. Even one of these races could collapse whole swathes of the Imperium. Together, they spell the demise of Mankind itself. --