Infinity Ward has detailed how progression works in Call of Duty: Modern Warfare 4’s new DMZ mode, confirming a dedicated level track from 1 to 70 alongside persistent Forward Operating Base upgrades. The latest official DMZ rollout expands on the Hajin reveal with more information about Orders, Dynamic Operations, bosses, Dog Tags and post-deployment ratings. Modern Warfare 4 launches on October 23, with DMZ included as one of its major modes.
Every deployment contributes XP toward a separate DMZ Player Level, and Infinity Ward says each level from 1 through 70 provides an unlock. Progress is tied to more than simply surviving and extracting, with XP awarded for objectives, combat and looting. The system is designed to reward players who engage with multiple parts of Hajin rather than repeatedly farming one activity.
The Forward Operating Base, or FOB, acts as the persistent hub between deployments. It contains stations that unlock over time and give players access to systems such as the 3D Printer, Vendor, Gunsmith, Bounty Leaderboard, Boss Board and Dog Tag Case. The broader DMZ rollout began with Infinity Ward’s Hajin-focused World Builder reveal, which introduced the setting and established the FOB as a central part of the mode’s long-term progression.
DMZ Orders serve as structured mission directives and are one of the most reliable ways to gain levels while expanding the player’s Stash. Infinity Ward says they are designed to introduce Hajin’s core systems, provide narrative context and push squads toward specific activities. Some can be completed relatively quickly, while others require better preparation, stronger equipment or coordination with a full squad.
Dynamic Operations provide another progression path and can be selected before deployment or activated from phones found in the Exclusion Zone. Completing one awards DMZ XP and cash, followed by a Supply Drop that improves in rarity as more Operations are completed during the same deployment. Side Operations offer lower-intensity alternatives, including locating lost drops, repairing vehicles and climbing radio towers to reveal nearby high-value targets.
Lieutenants and Commanders provide some of the highest-risk progression opportunities. Defeating Lieutenants awards significant DMZ XP, cash and valuable loot, while their Dog Tag Cases can be extracted to advance the Boss Board. Commanders are tougher roaming enemies that can drop rare materials for the 3D Printer and provide another major source of XP if squads can survive the encounter.
The new progression breakdown also explains how Dog Tags work as a separate persistent system. Players begin with lower-tier tags and can advance through 18 total Dog Tag levels, from Steel through Onyx III. Each Dog Tag rank grants an Operator Trait, giving players another reason to keep building long-term progress beyond the main level track.
Performance is summarized after every deployment through the After Action Report. Infinity Ward grades players across Objectives, Combat and Looting, with ratings ranging from F to S++. The report tracks statistics including AI kills, missions completed, loot containers opened and Side Operations completed, then applies the earned XP to the player’s DMZ level before returning them to the FOB.
Threat Levels add another layer to the progression loop by changing how dangerous individual parts of Hajin become during a deployment. Aggressive behavior can push a location toward higher threat states, bringing stronger and more numerous enemies into the area. Players can reduce that pressure by breaking contact, using stealth or leaving the location entirely, encouraging squads to decide when additional combat is worth the risk.
Infinity Ward is also keeping DMZ’s progression separate from the game’s wider multiplayer systems. Combat still contributes to weapon progression and camo challenges, but the level 1-70 track, FOB development and Dog Tag ranks are specific to DMZ. That gives the mode its own long-term structure rather than making it simply another way to earn standard multiplayer XP.
The latest reveal continues the staged information rollout that began with Infinity Ward’s October DMZ reveal schedule. With the FOB, Orders, Operations, bosses and level track now detailed, the new DMZ is shaping up around persistent progression that continues between runs rather than resetting after every extraction.
