Mission Walkthrough Breakdown
Operation 627 is the opening infiltration mission of Call of Duty: Modern Warfare III. Set in Verdansk under the cover of night, Konni Group pmc forces perform a covert amphibious assault on the gulag prison complex.
Phase 1 — Stealth Amphibious Infiltration: Rappel down the cliffside into the flooded prison perimeter. Use silenced weapons and night-vision goggles to eliminate tower guards without raising the general alarm.
Phase 2 — Gulag Sub-Level Breach: Descend through subterranean ducts into the cell blocks. Engage heavy riot-shield guards with tactical flashbangs and breach charges.
Phase 3 — Makarov Extraction & Exfil: Locate Prisoner 627 in deep solitary containment. Escort the high-value asset up through the courtyard under heavy mortar fire to the extraction helicopter.