One of the biggest challenges in Call of Duty Black Ops 4 is obtaining the Dark Matter weapon camo, for various reasons. This challenge tests your ability to use each of the weapon classes in the game.
What is Dark Matter?
Dark Matter is a special, animated weapon camo. It is the last unlockable weapon camo in the game.
How to obtain Dark Matter
Dark Matter is obtained by completing all previous weapon camo challenges. You need Gold camo unlocked for each weapon and Diamond camo unlocked for each weapon class in the game. After completing your last Diamond camo challenge, Dark Matter unlocks automatically.