Among the returning features is the Ammo Mods system, originally introduced in Black Ops 4. Ammo Mods in Black Ops 6 Zombies are weapon modifiers that upgrade your ammunition, adding special effects to your bullets which prove highly effective for slaughtering large groups of the undead. Check how each works in Black Ops 6, including their effects.

Black Ops 6 is out in days. And it’s among the first Call of Duty content to make it to Xbox Game Pass. Get ready for more hyper-realistic guns that fetishise firepower, explosives that launch enemies like rag dolls,

Players who already have Call of Duty installed will receive the Black Ops 6 preload as an automatic update to their existing install, which is similar to previous Call of Duty updates. Activision warns that the download will be larger for these players, as they're getting the new UI and Black Ops 6 at the same time.