http://www.newsweek.com/call-duty-ww2-dlc-4-shadow-war-announce-trailer-release-date-1088538 > Call of Duty WWII ’s fourth DLC expansion, called Shadow War, releases Aug. 28 on PS4. The Season Pass package features three traditional multiplayer maps, a War Mode campaign and the final chapter of Sledgehammer Games’ Nazi Zombies experience, Frozen Dawn.. The news was revealed during Activision Blizzard’s Gamescom livestream Thursday morning. > Shadow War’s maps include Airship, Chancellery, Excavation and Operation Arcane. These are pictured from left to right. Sledgehammer Games/Activision