1940's
Mid 20th Century
World War 2 ended in 1945 so the decade was the 1940's
The 1940s
In the last decade there was terror in the west. The 1940s DECADE experienced World War, V-J Day and the start of the Cold War.
World War I (known at the time as the Great War) started in 1914 and ended in 1918.
The Tens
As reported by Greek and Roman epic poetry the Trojan War lasted about 10 years.
Call of Duty 1, 2, 3, and World at War takes place in World War II, while Call of Duty Modern Warfare 1 & 2 takes place in the modern years. However, Modern Warfare 2 takes place in 2016, about 6 years in the future.
The Roaring twenties immediately followed World War I. The Great Depression followed that, followed by the second phase of World War I (usually called World War II).
Call of duty: World at World is based on The end of World War II, and the Pacific War on The Island of Okinawa.
There is no such thing its call of duty world at war not 2 (YET) Call of Duty Black Ops is called the sequel to Call of Duty World at War and was released as the next game for Call of Duty World at War
It was released two years ago in November 2008