How to complete the Intel Exchange mission and find Room 403 in Call of Duty DMZ

Call of Duty DMZ is one of the most popular multiplayer games out there, and it's not hard to see why. With the high-octane action and adrenaline-fueled gameplay, players can't get enough of the intense battles that take place in this virtual world. One of the most exciting missions in DMZ is the Intel Exchange mission, where players must find Room 403 and extract vital information. In this guide, we'll show you how to complete the Intel Exchange mission and find Room 403 in Call of Duty DMZ.

The first step in completing the Intel Exchange mission is finding Room 403. This can be a bit tricky, as the room is not marked on the map. Room 403 is located on the fourth floor of one of the buildings in DMZ. Look for a building with a red awning and go inside. Once inside, take the elevator to the fourth floor. 

It's important to note that sometimes Room 403 may be a Stronghold, which means it will be heavily guarded. If this is the case, you'll need to clear out all the enemies before you can enter the room. Use stealth to your advantage and take out enemies one by one.

To make things easier, you can use the elevator zipline to get to the fourth floor quickly. Simply attach your zipline to the elevator and ride it up to the fourth floor. Be careful not to get caught by enemies while riding the zipline.

Once you've made it to the fourth floor and cleared out any enemies, you'll need to find the Room 403 keycard to enter the room. The keycard is essential, so it's important to get it before attempting to extract the intel.

There are several ways to obtain the keycard. High-Value Targets (HVTs) are a good source of keycards, as are AI soldiers. Keep an eye out for supply crates as well, as they may contain keycards. Be sure to search every room thoroughly to increase your chances of finding a keycard.

Now that you have the Room 403 keycard, it's time to extract the intel. The intel is located in a computer terminal inside Room 403. The terminal can be found in the back of the room, behind a desk.

Extracting the intel can be a bit tricky, as enemies may try to stop you. Use cover to your advantage and take out any enemies that get in your way. Once you've extracted the intel, it's time to make your escape.