New Swiss Focus Tree: Surrounded by France, Germany and Italy, the mountain nation of Switzerland finds strength in its neutrality, balancing competing factions and overtures from the great powers.New Ethiopian Focus Tree: Defy the odds to defeat the Italian invader or resist the conqueror from abroad using unique Government in Exile abilities.New Italian Focus Tree:Follow the historical path of Mussolini's Italy or rewrite history by restoring power to the monarchy, leading a Communist revolution or replacing Mussolini with one of a variety of new contenders.This new expansion for Paradox Interactive’s World War II grand strategy wargame adds new alternate history options and gameplay variety for three nations, as well as other significant changes.įeatures of Hearts of Iron IV: By Blood Alone include: Build a new empire, resist foreign aggression or explore the limits of neutrality in Hearts of Iron IV: By Blood Alone.
