 In response to the U.S. blast on Berlin and the Japanese destroying the Soviet Pacific fleet at Kamchatka, the Soviets destroy Tokyo with an atomic bomb, killing the Emperor.The Axis Powers give in to unconditional surrender, ending the war in June 1944, but the damage has been done.The USSR has pushed into Asia securing gains in Persia, Afghanistan, Korea, Indochina and is probably going to share occupation of Japan with U.S. and Australia; in Europe the USSR has gone around Germany and has taken all of Eastern Europe including Greece, plus Northern Italy and chunks of Vichy France and Austria.