Rebellion has released a new patch for Zombie Army 4: Dead War, and it includes new stuff for both Season Pass and vanilla game owners! Clocking in at 3.9GB on PS4, check out the changes and new content in Zombie Army 4 update 1.05 below.

Zombie Army 4 update 1.05 content:

Terror Lab is now out as the first mission of the three-party campaign Hell Cult for Season Pass owners.

You and your fellow deadhunters must infiltrate a strange laboratory, tear your way through zombified researchers, and solve the mystery of why the dead continue to rise…

Also available starting today are the American Sea Captain Character, PPSH Sub-machine Gun Bundle, M1 Semi-auto Carbine Bundle, Molten Lava Weapon Skins and the Classic Boris Outfit. AND the Undead Wood Horde Mission is FREE for everyone and available starting today.

• Campaign Mission “Terror Lab”
• American Sea Captain
• PPSH Sub-machine Gun Bundle
• M1 Semi-auto Carbine Bundle
• Molten Lava Weapon Skins
• Classic Boris Outfit
• FREE Horde Map “Undead Wood”

We’ll update the post once we get full patch notes and whether it includes any gameplay-specific changes once Rebellion shares them.

If you’ve yet to get Zombie Army 4, go check out our review of it and where we suggest getting “Zombie Army 4: Dead War to anyone looking for a good co-op game. That and anyone wanting more zombie slayings in their life.”