https://www.gamespot.com/articles/prior-to-call-of-duty-black-ops-4-return-to-ww2-an/1100-6461374/

Activision has announced and released a new trailer for Call of Duty: WW2's fourth DLC pack, Shadow War. The DLC is coming out as a timed exclusive for PS4 first, before releasing on other platforms.

Shadow War concludes WW2's Nazi zombie storyline in a final chapter titled The Frozen Dawn. Taking place in the hellish depths of a lost city, The Frozen Dawn will test you with new hordes of zombie. However, seemingly magic-infused weapons will be available for you to pull off insanely powerful attacks. Some of them can be seen in the trailer, but Sledgehammer promises there are more secrets to discover in the DLC.