While it does not have a single, rigid campaign narrative like the original game, its "story" is told through the addition of specialized sub-factions and overpowered units that represent a global escalation of the original conflict: The Narrative Concept: Global Escalation
The only faction attempting to maintain "purity." The Imperium is a fascistic military remnant that uses high-tech energy shields, plasma weaponry, and sterilized robots to burn the infection away. They are the "good guys" only in the sense that they want to exterminate everyone else. generals zero hour symbioz mod