Building on the Call of Duty4: Modern Warfare engine, Call of Duty: World at War thrusts players ⭕️ into the ruthless and gritty chaos of WWII combat and challenges them to band together to survive the most harrowing ⭕️ and climactic battles in both the European and Pacific theaters.

World War I (also known as WW1 or The Great War) was ⭕️ a global conflict featured in Call of Duty: Black Ops II and Call of Duty: Black Ops III on the ⭕️ Zombies map Origins. The player will not be able to fight in the war, because Zombies have overrun the map.