Hearts of Iron III

"Hearts of Iron III: Their Finest Hour" puts you back in the commander's seat during World War II. Win the war with new units, strategies, and improved game modes. Destroy your enemies from within with an expanded espionage system that includes new missions and covert operations. A new Battle Plan mode lets you load historical plans or design your own—and share them with allies in real time in multiplayer mode. In addition to the improved gameplay, there are two new battle scenarios and a new custom game mode that lets you jump right into the action.