Call of Duty Season 4 Reloaded is now live in Warzone, bringing the undead to Warzone for a limited-time "Rebirth of the Dead" zombie-themed mode for Rebirth Island. Here is everything you need to know about surviving and collecting syringes this new mode.
As a reanimated player you won't have a weapon in your hands, but you'll be armed with special abilities. Zombies have a charged jump ability to leap to and from a fight, an EMP blast to take out the human's equipment, and a gas grenade. You can use the abilities to flee or help you melee attack the humans. Additionally, you can choose to turn human form again by locating and collecting four antiviral syringes.
Single syringes are found by looting supply crates or purchased at Buy StationsEliminating a player will earn you two syringesEarn all four syringes at once by performing a finishing move, earning instant revival
As zombies are eliminated, an Infestation Meter will gradually fill up. Once the meter is full, all spectators will return to the match as the undead. Activision says this is added to "bring the spirit of a late-round Zombies rush to Warzone," as you'll need to fight off dozens of recently-respawned zombies to survive long enough for the final circles.
The other occurrence during Rebirth of the Dead is the Medical Supplies event. This event deposits medical supply caches containing syringes and high-rarity gear around the map. You can crack them open to gear up and also help your undead teammates get un-zombified.
Performing a finishing mode as a zombie to get the four syringes will also reward you with the and the "Head Scratcher" calling card.
Rebirth of the Dead is available until August 11, so make sure to jump in and score those rewards before the mode disappears. There is also a zombie-themed "Cursed Grounds" public event for the Fortune's Keep map, and we have a guide for unlocking Season 4 Reloaded's Vargo-S assault rifle.