
MW4 DMZ Story Mission · Cheongun Village
Operation Silent Ledger Walkthrough in MW4 DMZ
Operation Silent Ledger is a Story Mission at Cheongun Village with 3 objectives, all listed below in order. It pays Gold Bar, Counting Room Vault key, Polaris Dagor A1 (Paid Infil) and 25,000 DMZ Cash.
Last updated Game version: DMZ Early Access, day 2
Objectives
- Enter the Casino
- Breach the Vault
- Secure the Plates
Confirmed by 5 sources, including video 1 at 0:03, video 2 at 0:00, video 3 at 0:26, video 4 at 8:12. Checked 2026-10-21 (DMZ Early Access, day 2).
Before you go
The casino is the Heavenly Luck Casino. Threat assessment Medium; recommended gear: a 2-Plate Armor Vest and a Medkit. The plates are stolen printing plates, in a marked bag inside the vault: you must exfil with them. The bags of cash in the vault are a bonus you can load onto the truck outside and take to the exfil. The Polaris reward lets you pick it as a Paid Infil; each use still costs DMZ Cash.
Rewards
- Gold Bar
- Counting Room Vault key: where it is used and what players found behind the door
- Polaris Dagor A1 (Paid Infil): see every DMZ vehicle and what a Paid Infil costs
- 25,000 DMZ Cash
Where Operation Silent Ledger takes place
Operation Silent Ledger runs at Cheongun Village, where the highest threat level listed is High. See it on the interactive Hajin map; our Cheongun Village location guide has the threat level of each area and the keys whose doors are there.
When it unlocks
It is open from the start: it is one of the first 3 Story Missions, with Operation Critical Extraction and Operation Shopping Hacks, which you can play in any order. Only one squad in a match can run a given Story Mission, but other squads can still come after you there. You can replay Story Missions.
Questions
Where is Operation Silent Ledger in MW4 DMZ?
At Cheongun Village, where the highest threat level listed is High.
How do you complete Operation Silent Ledger?
Finish its 3 objectives in order: Enter the Casino; Breach the Vault; Secure the Plates.
What does Operation Silent Ledger reward?
Gold Bar, Counting Room Vault key, Polaris Dagor A1 (Paid Infil) and 25,000 DMZ Cash.
When does Operation Silent Ledger unlock?
It is open from the start: it is one of the first 3 Story Missions, with Operation Critical Extraction and Operation Shopping Hacks, which you can play in any order.
The other Story Missions
- Operation Critical Extraction (Mirae General Hospital)
- Operation Shopping Hacks (NuriGO Mall)
- Operation Iron Citadel (Chang-san Air Base)
- Operation Grid Assault (The Grid)
- Operation Fallen Ember (Haneul Nuclear Reactor)
Tick off every objective, and the DMZ Orders at the FOB, in the MW4 DMZ missions checklist.
Sources
- Call of Duty Blog: DMZ Deep Dive Part 2, Forward Operating Base guide (October 9, 2026): how Story Missions work
- Call of Duty Blog: Ready for Launch, Modern Warfare 4 Progression and Prestige (October 19, 2026)
Checked against the official posts on October 21, 2026. The objectives and rewards come from players' videos of the mission, linked above at the moment they show them; a mission gets its own page once two different sources agree.
Continue reading
Next stepTick off each objective, and every other mission, in the missions checklist.MW4 DMZ Missions: Story Missions, Orders, Side OpsConfirmed Story Missions and DMZ Orders step by step, with a checklist that remembers your progress.Go there Related guides
EnemiesDMZ Threat Levels, Enemies and BossesThe five threat levels, every enemy type named so far, the Lieutenants and Commanders on the Boss Board, and which places start at Extreme.
VehiclesMW4 DMZ Vehicles: List and Aston Martin DreadnoughtEvery vehicle Activision has named for Hajin, what each Paid Infil costs, where to refuel and repair, and the Aston Martin Dreadnought.
PvPMW4 DMZ PvE or PvP? Bounties and Wanted ExplainedWhether DMZ is PvE or PvP, how Bounties and the Wanted status work, how to hunt or shake off a Bounty, and whether there is a PvE-only mode.
Card pictures: Screenshot: Call of Duty: Modern Warfare 4 © Activision (enhanced)