Fight the 'Stalingrad on the Yangze', as was sometimes called the Battle for Shanghai in 1937. Play as the Chinese willing to reclaim the whole city or as the Imperial Japanese forces in their counter-attack.

On December 7th, 1941, the Empire of Japan struck a surprise blow against unsuspecting American forces at Pearl Harbor, Hawaï. In the ensuing confusion and panic, the USA feared a Japanese invasion of Oahu island, but it fortunately did not materialize. But what would have happened if it had?