Various new hidden loot stashes were added to Call of Duty: Warzone DMZ with the Season 2 update. While there are several locked rooms you can unlock for high-tier loot, the smaller caches can also offer you some valuables to sell. Here's a guide on where to use The Lieutenant's Briefcase Key in DMZ.
The Lieutenant's Briefcase Location DMZ
The Lieutenant's Briefcase can be found inside the recently introduced Smuggling Tunnels, which is an underground cave network located north of Zarqwa Hydroelectric in Al Mazrah. There are multiple ways to access the tunnels but to get to the briefcase fast, take the entrance marked by the triangle in the second image. Use a Stronghold Keycard to unlock the door and you'll find the briefcase placed on a table in the first room.
Use The Lieutenant's Briefcase Key to unlock the case and grab the valuables. The loot cache has three valuables, the Tank Hatch Key, Lieutenant Saif's Encrypted Thumb Drive, and Lieutenant Saif's Personal Laptop, all of which you can sell for $30,000. Although there is no guaranteed way to get this key, you may find one by eliminating HVTs around the map and looting lockers and toolboxes.
Stay tuned to Pro Game Guides for more Call of Duty: Modern Warfare 2 and Warzone 2 content. In the meantime, head over to our article on Firing Power DMZ Mission Guide.
Praharsh Kashyap is a video gaming enthusiast from India currently working as a Contributing Writer at Pro Game Guides. He has been playing and covering first-person shooters such as Call of Duty, Battlefield, and Apex Legends for years now. Besides FPS games, he also likes to indulge in RPGs every now and then.