Hajin Map Locations and Threat Levels in MW4 DMZ

Activision’s Hajin tour lists 13 major points of interest in MW4 DMZ, each with an expected Threat Level from Low to Extreme. The two Extreme-rated areas are the Air Base Bunker at Chang-san Air Base and the Nenshin Tech Complex inside The Grid. Below you get every POI with its location and threat rating, what Threat actually measures, what the dangerous sites hold, and the location types Infinity Ward lists on the Tac-Map. All ratings come from the official DMZ Deep Dive, Part 1 on callofduty.com (October 5, 2026).

This is the full list from Activision’s tour, ordered as the tour orders it. NK and SK mark the former North or South Korean territory. The rating is the expected danger before any combat, and named sub-areas carry their own ratings.

Inside The Grid, DBN Headquarters, Hanex Bank, Minsok Art School and the Construction Zone are each rated Critical on their own. North of Cheongun Village, across the Hajin River, the tour lists the Russian Border as Low but describes it as currently inaccessible and fog-filled, so a Low rating does not mean an area is open. Counting the rows above, three POIs sit on the NK side and ten on the SK side.

The tour also gives Tac-Map grid coordinates as letters running west to east and numbers running north to south. It gives D7 as the example, which marks Imjin Farmland. The tour does not say which POI sits in which other grid square.

Every POI in Hajin has its own Threat, shown at the top-middle of the HUD under the compass. The higher the Threat, the more dangerous and numerous the enemies. The lowest rating at a location with enemies is Low and the highest is Extreme. The tour’s own table also uses Medium, High and Critical in between.

Human Operators are not included in the indicator, so Activision tells players to watch for ambushes as well as extra combat opportunities. Threat is also not fixed. Sustained aggression raises it and triggers retaliation, while vanishing into shadows, taking cover, fleeing to rural terrain, using stealth and moving away so enemies lose visual or audio lock calms the situation. The tour also says each POI gets a consistent response tied to its Threat level, though specific POIs may have unique encounters.

These groupings follow Activision’s ratings only. They say nothing about rival squads, which the indicator does not count.

Low-rated starts

Deadtown’s exterior, Imjin Farmland’s exterior and loading dock, Mirae General Hospital and Songdo Wharf with its two named neighbours are rated Low. Cheongun Village is Low too, with one catch: the Heavenly Luck Casino inside it is High. Deadtown’s Re-Education Center and Imjin’s Rice Mill are Medium.

Medium-rated POIs

Cheonwang Peak Array, Wolves Stadium with its Theatre, and Hajin River Heights with South Island and Jinseo Park Towers are all rated Medium. NuriGO Mall splits, with the east side Medium and the west side High.

High and above, with radiation as its own problem

Haneul Nuclear Reactor is High at the reactor itself and Medium at the South Korean Border Zone. Its danger is the radiation rather than the rating, as covered next. The rest of the High and above list is the 14th Political Prison, the Casino, NuriGO West, The Grid and Chang-san Air Base.

Practical notes from the tour: bring NVGs into the Heavenly Luck Casino and the underground shopping tunnels beneath NuriGO Mall, where there is no mains power; wear radiation gear and a gas mask at the Haneul reactor; and expect a hard approach to Chang-san Air Base, with cliffs on the eastern side and access found from the woodland to the south.

The Citadel (14th Political Prison, Critical)

The Citadel is a Y-shaped fortress inside the prison yard, rated Critical while the prison and yard are High. Activision describes gantries, walkways, repatriation chambers, a huge furnace, deadly high value targets and a warren of cell blocks. Without topographical recon, operators can become isolated, surrounded and overwhelmed.

The Air Base bunker (Chang-san Air Base, Extreme)

The base is built into a granite hillside that hides an underground bunker complex bigger than the surface footprint. The exterior is Critical and the bunker is Extreme. Activision says infiltration is tricky from any angle, with cliffs along the eastern perimeter, and that recon teams have found access from the elevated woodland to the south. Large bunker doors have been observed in the southern hillside.

Haneul Nuclear Reactor radiation

All personnel entering must wear radiological protective apparel and a gas mask at all times. Exposure without adequate protection is likely to cause severe injury or death. Fire Stations are where the tour points you to search for Radiation Gear. The launch patch notes of 23 October 2026 say Gas Masks, including Durable Gas Masks, no longer break immediately upon entering radiation zones.

The Grid and the Nenshin Tech Complex

The Grid is Critical across central Hajin City, and the Nenshin Tech Complex is the second Extreme-rated area on the map. DBN Headquarters, Hanex Bank, Minsok Art School and the Construction Zone are each separately Critical.

Alongside named POIs, Activision lists building and site types you can read from the Tac-Map. Treat the loot notes as likelihood, not a guarantee. The tour says to investigate each for an increased likelihood of preferred loot, with exact contents left to discover.

SAM Sites are described as particularly useful against Deathstalkers, but if you move too far away, enemy forces can reacquire the site. Fulton balloon and Flare are listed as alternate exfil methods.

Beyond the 13 majors, the tour says Hajin has over 60 named locations in total. It gives a first glimpse of minor POIs, including Hajin River, Tong-il Village, Revolution Dam, Pyonghwa Village, Imjin Suburb, Mujin Pass and Daesong Ridge. Threat ratings for these are not given in the tour.

Activision’s Hajin tour does not give exact item drop rates per location, a squad size per match, or whether POIs or Threat Levels change by season. Season 1 is reported for November 6, 2026 by Insider Gaming. Activision has not said what Season 1 changes in Hajin. For the FOB, stations and progression around the map, see our MW4 DMZ explained guide.

One known issue was still open in the Oct 23, 2026 launch patch notes: enemy AI cars in DMZ can move without drivers or get stuck, and Activision says it is monitoring the issue.

Sources and Confidence

This table separates what the studio has confirmed and what is not confirmed yet. Each claim below is tied to the post and the game version it describes.