Hearts of Iron IV Latest Updates
Hearts of Iron 4's Open Balance Beta Update II Introduces More Submarine and Naval Changes
Paradox is experimenting with a tweaked submarine detection formula that should reduce the rate at which submarines are spotted and sunk.
HOI4 Warships of the Pacific cosmetic pack announced – 30 historical ships coming March 17
Hearts of Iron 4 is getting a new Warships of the Pacific cosmetic pack on March 17, adding 30 historical ship models from several WWII navies.
Hearts of Iron 4's Patch 1.17.4 Aims to Improve Naval AI, Historical Germany's Performance During Operation Barbarossa
Hearts of Iron 4's patch 1.17.4 also takes a swing at the stability & performance issues occurring in larger multiplayer sessions.
Hearts of Iron 4's No Compromise, No Surrender Expansion Sets Its Sight on Asia, Expansion Pass 2 Unveiled
Hearts of Iron 4's No Compromise, No Surrender expansion adds new focuses for Japan, China, and the Philippines alongside new military doctrines, and more.
Hearts of Iron IV: Graveyard of Empires Country Pack Launches in Early March
India, Iraq, Iran, and Afghanistan are having their national focus trees update, allowing for different paths that follow history or diverge from it.