Hearts of Iron 4 is a war strategy game developed by Paradox Development Studio from Sweden. The game was released on 6th June 2016, which was the 72nd anniversary of the Normandy landings. The sequel of Hearts of Iron III allows the player to be a part of World War II’s events and lead the Allies, the Comintern or the Axis to victory. You can be a leader of any nation that existed at that time and change the course of history. Change The Course of History Are you interested in World War II events? Have you ever thought what would have happened if one nation had made different decisions? Now you can check it and decide if your nation will be led according to the real World War II events or begin to look for the better solutions which had not happened. To be the best leader, you have to take control of both leading the land, naval and air forces and managing the economy, international politics and trade.