New technologies were made. There were new weapons such as Tanks, Cannons, Submarines, Chemical Gas, and Military Airplanes.
The War of the End of the World was created in 1981.
The Fourth World War was created in 2003.
The World at War was created on 1973-10-31.
World War Veterans was created in 1919.
First War of the World was created on 2009-03-20.
Polish Legions in World War I was created in 1914.
World War Z was created on 2006-09-12.
World War Memorial Library was created in 1897.
Waiting for a World War was created on 2001-04-17.
World War Memorial Stadium was created in 1926.
World War II Online was created in 2001.
It was created after World war 2