https://www.gamespot.com/articles/call-of-duty-ww2-dlc-pack-2-the-war-machine-out-no/1100-6458122/

The second DLC expansion for Call of Duty: WWII is now available for some players. Activision has released The War Machine map pack on PS4, which introduces a handful of new maps, an additional War mode mission, and other content to the popular WWII shooter.

The War Machine brings three new multiplayer maps to the game: Egypt, Dunkirk, and V2. Egypt has players battling around the Great Pyramids and other familiar landmarks. Dunkirk features a "large, open and dangerous beach area flanked by tight interiors." V2, on the other hand, is an "ultra-fast paced map" set in a secret rocket test site in Germany.