In 2004, Atari SA published Hearts of Iron: Platinum, an updated version that sought to improve several aspects of the game.

Hearts of Iron is the first game in the eponymous series of grand strategy wargames.

[5] East vs. West – A Hearts of Iron Game was scheduled to release in 2014, but was canceled.

Hearts of Iron IV, the fourth main installment in the series, was released on 6 June 2016.

[14] Hearts of Iron: Platinum was released in 2004 with the intention of improving several elements of the original game.