Manage an "Away Team" of up to 8 specialized soldiers—including Scientists, Medics, and Heavy Weapons specialists—to gather DNA and destroy infected pods. What’s New in the Rebuilt v1.1.10 World? Cepheus Protocol on Steam

You aren't just fighting soldiers; you're fighting an evolving biological threat that learns and reacts to your presence.

Establish your Security Operation Center, build barracks, and manage power grids to keep your defenses online.

At its heart, Cepheus Protocol is an open-world RTS survival game. You command the CERC, led by Captain Adrian Winter, with a singular goal: locate and eliminate Patient Zero before the "Cepheus Protocol"—a final, scorched-earth containment measure—is forced into effect.