Free fan tools for Call of Duty: Modern Warfare 4 DMZ. Build weapon loadouts in the Gunsmith, browse every 3D printer recipe, explore the Hajin map and plan your operator traits.
Upgrades34 upgrades • 9 lines
Schematic Tracker47 schematics to find
Weapon Manuals35 weapon manuals
Camo Tracker33 weapons • 630 camos
Build deployable gear from recipes, automatically salvaged resources and printer ingredients. Pick a category or search for an item or ingredient. Select any ingredient to see where to look for it.
Short side operations you start from the Tac Map or a live field phone. Open an operation to see its objectives, variants and the rewards seen in play.
The Hanex branch vaults need three things: power, an access card and a code. Each is a separate stage, and the code changes every match, so there is no number to copy. Follow the steps in order and read the on-screen prompts as you go.
The branch vaults are in the Hanex bank branches at Cheongun Village, Wolves Stadium, Songdo Wharf and South Hajin. The Vault Order names the Cheongun Village and Wolves Stadium branches. The Hanex Bank tower in The Grid is a different building.
Look for the sparking electrical panel inside the bank. It is often near the stairs or the basement, but read the on-screen prompt to be sure.
Bring a Car Battery or find one on the way. Use it on the panel to restore power. Do not swap in another item unless the prompt accepts it.
The card is a Rare item that spawns inside the branch. Its exact spot is random, so search the whole bank, including counters and desks.
The access reader is a separate stage from the vault keypad. Check power first if the reader does not respond.
Find the note inside the bank. It shows three digits of a four-digit code. Keep the digits in the order shown.
Enter the three digits, then try 0 to 9 for the final one. Keep track of what you have tried. The code is different in every match, so never reuse one from another game.
Take what you can carry, check your Order counter and extract. Loot varies from match to match.
Tip: Do not confuse the Bank Branch Vault Access card with the Hanex Guard Station key. The Guard Station key opens a guard room in the Hanex tower in The Grid. It does not open a branch vault.
Last updated
For the tier you are on in every upgrade. Hover over an item, or tap it, to see where to find it.
These count across all weapons.
Known DMZ issues and fixes from the developers' official Modern Warfare 4 issue tracker, newest first. Items that are not about DMZ are left out.
Patch notes could not be loaded right now.
Search any material, gear item, key or upgrade. See where to find it, what it is needed for in upgrades and what gear it makes.
Everything you need to finish every upgrade in your FOB. Set how many of each item you have; the counts are shared with the Upgrade Tracker.