M4 Sherman with Marines image - Operation Downfall

In 1942, the greatest minds in America were brought together for a secret project- an atomic super weapon. A bomb which could instantly end the war in the Pacific. That project failed. The only alternative to defeat Japan was to launch the largest concentrated amphibious assault in history, codenamed Operation Downfall. Play in this alternative history game as an American soldier fighting through the final defenses of the Japanese Empire and ending world war two.