Welcome to Hajin This is Call of Duty’s definitive extraction shooter experience, featuring a persistent, open-world combat environment where players loot, complete objectives, fight both enemies and rival Operators, and hope to extract with their rewards. You’re here to learn everything there is to know about Modern Warfare 4’s DMZ. The intel has been separated into two distinct blogs. Part 1: Tour of Duty – Hajin Environments and Threats, Full Intel Guide Think you’re ready to deploy into war-torn Hajin? This Tour of Duty – Hajin blog will confirm topline intel on the FOB, recommend deployme