3 new campaign missions.

The addition of three new campaigns is just the tip of the content iceberg when it comes to the first season of announced DLC for Zombie Army 4: Dead War. Developer Rebellion announced what their post-launch plans are for their upcoming zombie action title. It all begins with the the "Season Pass 1."

The first season of content includes:

• 3 new campaign missions
• 4 character packs, featuring playable characters that can be used in any mode
• 9 weapon bundles including new weapons, charms, skins, and more
• 5 weapon skin packs to customize your arsenal with
• 4 characters outfit bundles, featuring new outfits and hats

A new trailer accompanied today's announcement, which you can find below. It offers a look at the upcoming mini-campaign that they have affectionately called Hell Cult. This mini-campaign can be played with between 1-4 players, just like the rest of the game.

Rebellion also announced that they will be releasing new maps for the Horde Mode in Zombie Army 4. These particular maps will be free to everyone that owns the game, regardless of their Season Pass ownership.

You can purchase the content separately, purchase the Season Pass, or pick up the Super Deluxe Edition of the game that comes with the Season Pass.

From the way they're calling it "Season Pass 1," I can only assume that they are hoping for another season after they see how well the first one does.

Zombie Army 4: Dead War is slated to be released on February 4 on the PlayStation 4, Xbox One, and PC via Epic Games Store (affiliate link). The studio also recently released a new gameplay video offering up about six minutes of Zombie Army 4 gameplay.