Japan
During World War 2, the Japanese Empire was one of the primary players. Its military was big and effective. In the early stages of the conflict, Japan was able to defeat the majority of its foes. On December 7, 1941, the Japanese army launched a surprise assault on Pearl Harbor, bringing the United States to its knees. As its empire grew, Japan conquered nations like Singapore, Malaya, and the Philippines in East Asia. The nation's aviation and naval forces were its greatest military assets.
One of the biggest and most potent navies in the world was the IJN or Imperial Japanese Navy. It can carry out deadly assaults against Allied objectives. The Imperial Japanese Army, usually known as the Japanese army, was a powerful foe. It can carry out deadly assaults against Allied objectives. However, the Allies ultimately defeated it in the Pacific Theater. Up until its capitulation in 1945, Japan posed a danger to the Allied troops despite its military setbacks. The nation had more than 11,000 pieces of artillery, almost 20,000 tanks, and close to 900 fighter aircraft in its arsenal.