MW4 DMZ Coin Mining Den Key
Unconfirmed: reported by the DMZ Codex fan database, read 24 October 2026. Check the grid on the key’s own description in game.
The MW4 DMZ Coin Mining Den Key key reportedly opens the Coin Mining Den: a grey office door beside a red fire alarm in the multi-storey buildings of NuriGO West, in NuriGO Mall, grid G5. Only one source has reported it so far, so treat this page as a lead until a second source or a matching player report agrees.
| Reported grid | G5 |
|---|---|
| Area | NuriGO Mall (Northeast Hajin City, former South Korean territory) |
| Reportedly opens | The Coin Mining Den: a grey office door beside a red fire alarm in the multi-storey buildings of NuriGO West |
| Rarity | Rare (reported) |
| How to get it | Reported as a reward from the story mission Operation Shopping Hacks; it may also drop as loot. |
| Area threat | Up to High (NuriGO Mall, official rating) |
| Status | Unconfirmed, one source |
Where the Coin Mining Den Key is
A shopping district north of the Hajin skyscrapers with City Hall, a police station, a monorail station and a huge dark underground mall that needs night vision.
The report places the Coin Mining Den Key door in NuriGO Mall at grid G5: the Coin Mining Den: a grey office door beside a red fire alarm in the multi-storey buildings of NuriGO West. Our MW4 DMZ map marks NuriGO Mall itself, not this door, because the door has not been confirmed. Our grid overlay is approximate, and some reported grids fall outside it, so trust the grid printed on the key in your backpack.
Before you go to NuriGO Mall
- NuriGO Mall is rated up to High threat by Activision. A duo or a careful solo run is realistic, but expect other squads drawn to the same loot.
- Bring NVGs for the underground mall.
- Take the stairs; the official story warns the elevator is an ambush spot.
Help confirm the Coin Mining Den Key
Opened this door? Send a screenshot of the key description with its grid, plus one of the door or the room. Two matching reports move the key to the confirmed list, with a map marker and your nickname in the update log.