Even if it’s a few years old, Treyarch is still hard at work on Call of Duty: Black Ops 3, and even managed to roll out a new game mode for it! You can check out the full Call of Duty: Black Ops 3 patch notes below, but the main addition here is the “Infected” game mode.

Clocking in at 2.16GB for the PlayStation 4 version, the patch notes for both consoles can be seen below (via Activision Support).

GLOBAL

General

• General performance updates.

MULTIPLAYER

Infected (New Game Mode)

• At the start of a match, one player is randomly chosen as the first infected whose goal is to infect the other players. Once downed, players respawn as infected, slowly increasing the size of the horde. Infect all players, or survive until time runs out to win.

Redwood Snow (New Map)

• Enter the snowcapped landscape of Redwood Snow to experience something colder from the map you know and love.

That’s might fine of Treyarch to be doing this, no? Of course, the studio does have a game coming out later this year, so pushing out an update to remind people that they’re up to bat isn’t a bad marketing/PR move either.

Recent reports have surfaced that this year’s Call of Duty game is Black Ops 4, and that it’ll be back to boots-on-the-ground (woohoo!).