Take charge of history’s greatest war machines in Hearts of Iron IV, a grand strategy wargame that challenges your strategic abilities and political insight. Refight World War II at the head of nation from …

Hearts of Iron IV is more than a historical simulation. Alternate historical paths open up with almost every decision you make, from small ones such as where to launch your attack to crack open …

Apr 22, 2025 · This community wiki's goal is to be a repository of Hearts of Iron IV related knowledge, useful for both new and experienced players and for modders. Want to help improve the wiki? …

Like previous games in the series, Hearts of Iron IV is a grand strategy wargame that focuses on World War II. The player can control any country in the world, starting either in 1936 or 1939. Players have …

r/hoi4: A place to share content, ask questions and/or talk about the grand strategy game Hearts of Iron IV by Paradox Development Studio.

Jun 11, 2026 · To kick off ten years of Hearts of Iron IV, we've shipped a major update. The Anniversary Patch brings significant late-game performance improvements, a rebalancing of naval gameplay, and …

Jun 11, 2026 · Hearts of Iron IV Thunder at our Gates - Available Now! Generals! Tomorrow at 18:00 CEST we’ll be releasing Thunder at our Gates. It feels like only... We have updated our Community …

Write a new history of Scandinavia and Finland in Arms Against Tyranny, a new expansion for Hearts of Iron IV. Build a war machine to defy potential aggressors, or chart a neutral course with an arms …

Hearts of Iron IV (base game): Play any nation on earth in the lead up to WW2, directing its research, industrial production, political fate and military operations. Includes the Together for Victory, Waking …

Jun 16, 2026 · Countries are the acting entities of Hearts of Iron IV. Each is controlled by a player or by AI and pursues its own national focus tree during a game as well as choosing various political Ideas, …