Half Life 2: Dominion

Located beside the Outer Wall Checkpoint, this grim facility serves as the central base for Combine Hazmat Workers tasked with containing Xen contamination. The exterior is stained with biofluid runoff and flanked by sealed trailers, containment silos, and scorched waste pits. Hazmat crews in yellow suits move between decontamination chambers and armories filled with Cleanup Solution sprayers, force field generators, and bodybag stations. Antlion-derived foam tanks line the walls, hissing quietly. Inside, labs mix science with propaganda—reshaping scenes from the Wastes and city alike to fit Combine narratives. A black flag bearing the Xen biohazard sigil flies over its armored entrance.