What countries won battles in World War 2?

During World War II, the main Allied powers, including the United States, the Soviet Union, the United Kingdom, and China, won significant battles against the Axis powers, which included Germany, Italy, and Japan. Key victories for the Allies included the Battle of Stalingrad, the Battle of Midway, and the D-Day invasion at Normandy. The Axis powers faced major defeats that contributed to their eventual surrender, such as the Battle of El Alamein and the Battle of the Bulge. Ultimately, the war concluded with the unconditional surrender of Germany in May 1945 and Japan in September 1945.