![[OUTDATED] Millennium Dawn: Director’s Cut](https://mods4.com/wp-content/uploads/2026/07/mod-20231-17f5db27ac-480x300.jpg.webp)
Hearts of Iron IV
Explore the best Hearts of Iron IV mods that transform the grand strategy experience with new alternate histories, expanded focus trees, additional nations, overhauled mechanics, realistic warfare systems, and unique gameplay scenarios. Discover popular HOI4 mods, total conversions, historical enhancements, multiplayer favorites, and community-created content that adds countless hours of replayability to Hearts of Iron IV.
![Better Mechanics : [OLD] Combat Width](https://mods4.com/wp-content/uploads/2026/07/mod-20232-753d6c7df0-480x300.jpg.webp)
Better Mechanics : [OLD] Combat Width
【深冬奇迹】东亚修正（不开启抗战到底DLC时可用）
TNO Map Projection for Vanilla
![Portugal Rework Mod [2.0] | La Resistance (UPDATED)](https://mods4.com/wp-content/uploads/2026/07/mod-20235-7bfc152a83-480x300.png.webp)
Portugal Rework Mod [2.0] | La Resistance (UPDATED)
Historical Poland: Redux Continued
Plague.Inc Necroa Virus Styled Zombie Mod
Industrial Might
Musterkolonie for Kaiserredux
Industrial Might Russian Translation
![The Fire Rises: Dark Indonesia [BETA]](https://mods4.com/wp-content/uploads/2026/07/mod-20241-490a75bbb9-400x300.jpg.webp)
The Fire Rises: Dark Indonesia [BETA]
48.5 MB
Updated