Treyarch has published the Call of Duty: Black Ops Cold War Season 4 patch notes ahead of its June 17 launch.

PublisherActivisionreleased the firstBlack Ops Cold War and Warzone Season 4 trailerlast week, followed by theSeason 4 content roadmapon Monday.

Black Ops Cold War Season 4 patch notes published ahead of June 17 launch

Season 4 will kick off with the limited-time ‘Ground Fall’ event which challenges players to locate and secure SAT-Links to earn rewards acrossBlack Ops Cold WarandWarzone, including anEpicSecondary Weapon Blueprint if all challenges are completed.

Black Ops Cold War’s new multiplayer maps will include the Algeria-set Collateral (12v12) and Collateral Strike (6v6), Amsterdam (2v2 and 3v3) and Black Ops 2’s Hijacked (6v6), all of which will be available at launch. Black Ops 2’s paintball-themed Rush (6v6) will be added mid-season.

Black Ops Cold War Season 4 patch notes published ahead of June 17 launch

The new Sat-Link multiplayer mode (launch) challenges 10 sets of four-player teams to power up and keep a satellite online for as long as possible across a variety of Ural Mountains locales.

Returning multiplayer modes include One in the Chamber (launch), in which players start with just one bullet and get another each time they get a kill, and Capture the Flag (in-season).

Here’s the first look at Call of Duty: Warzone Season 4

Zombies sees the addition of a new Outbreak region set in a zoo overrun by the undead, which will be available at launch. It will be followed in-season by a brand-new round-based Zombies experience called ‘Mauer der Toten’.

Warzone’s Season 4 update will introduce three new points of interest at launch (Satellite Crash Sites, Red Doors, and Hijacked Gulag), among other features, with developerRaven Softwareset to publish its patch notes separately.

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The Season 4 update will be available for Black Ops Cold War on June 15 at 9pm PT (June 16 at 5am BST) and for Warzone on June 16 at 9pm PT (June 17 at 5am BST).

Black Ops Cold War Season 4 update sizes:

PC users will also temporarily require 60.6-92.1 GB of additional space on their hard drive for the copying process, which can be reclaimed after the patch is installed.

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