The “Click Boom” challenge in Modern Warfare 4 DMZ demands that you kill 12 enemies with armour using C4 charges. Even though you can complete this challenge in any mission you like, Operation Iron Citadel is by far the best choice since all the enemies have armour. You will simply need to craft sufficient C4 at the FOB 3D Printer before going into the mission. Here’s how to craft C4 and complete the challenge quickly.
How To Kill 12 Armoured Enemies With C4
In order to complete the Click Boom challenge in Modern Warfare 4 DMZ, it is necessary to kill 12 armoured enemies with C4 charges. To do so, you have to play the Operation Iron Citadel Story Mission. Prior to completing this mission, visit the 3D Printer at your Forward Operating Base (FOB). Go to the Lethal section and craft as many C4 charges as possible.
You have to make sure that you carry a sufficient number of C4 charges throughout the mission to complete the challenge. Start the operation once you are prepared. All enemies in the operation are armoured, which makes it the best spot for the challenge completion. Just destroy enemies with your C4 charges, and you’ll succeed in killing 12 of them.
It is also possible to obtain additional C4 charges during the mission. When you have C4 in your inventory, using the mission’s Resupply will allow you to increase the number of charges. Remember that you have to use the resupply from the mission, but not the Resupply Armour Kit. Continue crafting and using C4 against armoured enemies.
How to Craft C4
C4 is a sticky explosive that you can detonate remotely. To craft one at the 3D Printer, you need the following materials:
- Chemicals ×10
- Metals ×10
Chemicals and Metals are raw materials in MW4 DMZ. These are usually found everywhere while looting, as they are automatically converted into raw materials. Just keep looting from various loot sources throughout your game to gather a sufficient amount of Chemicals & Metals to make C4.
