Mods / MilitaryHearts of Iron IV mods
Hearts of Iron IV military mods
Everything filed under military by its own author, ordered by how much it is used.
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491 military mods
- Better Mechanics : Extended Units Lightby 76561199068700672Extended Units Light version is a mod the removes the need to research units and upgrade them, giving more freedom to the player. AI Usage Guidelines Better Mechanics : Extended Units is the full version with all content. DO NOT RUN BOTH OF THEM TOGETHER Should be compatible with any mod that doe...38.0k downloadsupdated 3 mo ago
- Better Mechanics : Commanders Limitby 76561199068700672Hey, Everyone; I made a small mod that changes how many units leaders can command. Kaiserreich Patch : 1. Improves Immersion As the generals command a larger historical army, it doesn't feel right to fight a world war with only a handful of generals needed. 2. Re-balancing By reducing the average...37.5k downloadsupdated 1 mo ago
- SS Angriffby ADLERAdds additional factories, developments & tech to focus on elite unit production for any nation. It also adds defence units & shock-troops to any nation you are playing & SS Divisions for Germany to the game with unique skins & stats. (1.19+) Recommended for use with my DIE KRIEGSMARINE MOD & DIE...37.5k downloadsupdated 3 mo ago
- IR Sanguinem et Lacrimasby AraxielThis mod greatly alters most of the technologies without straying too far from vanilla, for extra immersion, realism and historical accuracy. From amphibious tanks, to commandeering civilian vehicles all the way to chemical warfare. Isenreik presents Adds tons of research to the artillery folder;...37.0k downloadsupdated 9 y ago
- Star Warsby MORASIAThe original starwars mod for hoi4 JOIN DISCORD : Sub-Mods : Mandalore : For Tested Full Experience Use These!!! Normal Difficulty Historical OFF (For Decisions etc) : Together For Victory Waking The Tiger Probably no difference for Death or Dishonor, La Resistance or Man the Guns But I have them on36.9k downloadsupdated 6 y ago
- Generic Focus Tree Rework (Updated & Rebalanced)by ErkkiKurkku [FIN]🎯 This is an updated and rebalanced version of the original mod for version 1.19: Generic Focus Tree (Old Version) 📌 Major Features: • Completely overhauls the Generic Focus Tree with 223 focuses (by current count). • Adds a decision to switch to the new tree for any country at any time (until us...36.5k downloadsupdated 2 mo ago
- Hearts of Gamblingby 76561199185487160I am thinking about 300k special but I don't know if anybody is alive here ツ Wanna play UNO card game in Hearts of Iron IV ? Link to the mod: Hearts of UNO UPDATE 14.11.2025 - NEW GAME ADDED !! It is "Higher or Lower" Here is the description of rules: Your task is to guess if the next card has hi...36.2k downloadsupdated 10 mo ago
- Extreme Division Designerby 76561198993472257Limits: Standard Template: 100 battalions (10 regiments) + 80 support companies + 60 regimental support companies (6 per row) HQ Template: 100 battalions + 40 support companies Update 1.13: Complete the relevant doctrine to unlock the tenth row. 2024-10-12: Updated for version 1.14. 2024-11-24: U...36.1k downloadsupdated 2 mo ago
- Better Mechanics : Namelistsby 76561199068700672The mod adds a custom namelist for every single country in-game. Most country names are translated from English to their respective languages using Google Translate or ChatGPT. If you encounter any strange or inaccurate translations, please join the discord and report it. This mod will not work w...36.0k downloadsupdated 5 mo ago
- Realistic Nukes + (Discontinued, only 1.6.*)by XenoRealistic Nukes + (Discontinued, only 1.6.*) If you wish to update it, you're free to do so as long as you credit the original. THIS MOD CANNOT BE ADDED IN MID-GAME; YOU MUST START A NEW SAVE This mod aims to make Nukes something useful, not as "rocks" as before. This mod adds some tweaks and fix...35.9k downloadsupdated 8 y ago
- MTG Expanded (Not Updated since v1.11.1)by RyansPlaceBUG NOTICE - Attempting to install a light or light-medium turret on a Cruiser V hull will result in the save button being greyed out and a error message stating: "The current design cannot be used in the tank_designer_unknown role." This error does not effect Heavy Cruiser V's or any other aspec...35.7k downloadsupdated 5 y ago
- Old World Blues - Ad Victoriamby JohnAd Victoriam is a complete rework of the Lost Hills Brotherhood, adding dozens of new focuses, dozens of new decisions, and reworking most of the original focus tree. Features: A complete rework of the politics of Lost Hills, giving each political branch of the Brotherhood a unique play-style wit...35.6k downloadsupdated 17 mo ago
- Great War Redux: Chemical Warfareby 76561198408570662Great War Redux: Chemical Warfare adds a new complex chemical warfare system. Land doctrines will have new chemical warfare tactics. Gas masks will help withstand chemical warfare, but won't entirely resist the poison gas. Gas mask charges are a special tactic where soldiers will begin a defensiv...35.5k downloadsupdated 3 y ago
- Finlandia Focus Treeby finjetaSupported version 1.10 Features Brand new focus tree for Finland which includes: Democratic, non-aligned, fascist, communist and monarchist government branches Branches for industry, fortification, navy, air and two for the army 50+ new national spirit 8 generals, 2 admirals and a field marshal w...35.4k downloadsupdated 6 y ago
- The Fire Rises: Flags Unfurled Demoby highlander27Current Version: DEMO Release "Sunrise Sanity" Hearts of Iron 4 Version: 1.19* The year is 2020. Civil wars and terrorism burn countries up, while the great powers toy with the globe within their hands, with no regard to international laws. The guardian of international stability, the United Nati...35.3k downloadsupdated 2 mo ago
- 建筑扩展by 76561199190817295原版建筑补充包 你是否在为本土资源不足而烦恼？你是否为买不到资源而烦恼？有了这个mod，你就可以修建各种炼化厂来生产资源。 PS：可选择AI是否使用 PS： 兼容KX、KR PS：修正了AI不会使用的问题 PS：用1920x1080分辩率就可解决图标显示问题 PS：可用于其他mod，而无需询问授权 2025.4.27更新： 1.16.x适配35.1k downloadsupdated 17 mo ago
- WW's Veterancy Icons - Germanyby WunderwaffleReplaces default unit level icons with German Army rank insignias (1935–1945) for more immersive experience when playing as Germany. Achievement & Ironman compatible - Cornflakes v1.5 Extended edition: WW's Veterancy Icons - Germany EE Other nations: USA United Kingdom Japan USSR 1958 USSR 1943 U...35.0k downloadsupdated 9 y ago
- Bitter Peaceby RovenI don't want to offend anyone or incite ethnic hatred with this modification. I'm just a guy who loves history, especially alternative history. It just so happened that the alternative theme of WWII is very popular, we can see the success of the same Wolfenstein game series or series the Man in t...34.3k downloadsupdated 5 y ago
- Generic Tank Modelsby Hunor125⭐Updated to game version v1.19.1.0⭐ There is an other version of this mod with bigger models: This mod adds the generic tank models from Mcnaughton's "-MI3 Tanks!-" mod. Link to the original mod: Link to the original mod: =============== I dont own this mod, I am not the original creator of this...34.1k downloadsupdated 3 mo ago
- Cheat Mod (NO Ironman)by jocking*** NO, IT IS NOT IRONMAN COMPATIBLE. *** *** NO, IT IS NOT IRONMAN COMPATIBLE. *** *** NO, IT IS NOT IRONMAN COMPATIBLE. *** This mod is not made by me, I just made it to work with the latest version of the game and uploaded it to the Steam Workshop. Features: - Construction speed boost - Produc...34.1k downloadsupdated 6 y ago
- Millenium Dawn: Modern Day Mod: Russian Localisation/Translateby 76561198332881057Discord - Millenium Dawn: Modern Day Mod - это, мод который показывает всю современность с нового тысячелетия до ядерной войны! Русская локализация от po1tman. Локализация находиться в альфе, почти с каждым днем будут выходить обновления по локализации. Мы все знаем локализация от "Alfabet", у эт...34.0k downloadsupdated 5 y ago
- The Failed Revolution (Development Ended)by 76561198876883551The Failed Revolution asks a simple question: What if America failed to break away from British control in 1776? The resulting consequences lead to a radically different world, far different from our own. The British, though the largest empire the world has ever seen, is weakening. The Americans...33.7k downloadsupdated 4 y ago
- Prototype Vehicles Fixby VitézPrototype Vehicles Fix As many of you, I was also disappointed with the Prototype Vehicles DLC, which only added cosmetic skins and icons for equipments. If you are one of those people who bought the DLC and were disappointed, then this mod is for you! What This Mod Does This mod adds a total of...32.8k downloadsupdated 3 mo ago
- Better Mechanics : Supply Production Healthby 76561199068700672A new and refined mechanic from EYWR that will use diverse calculations to represent your ability to wage war! You must monitor your production capacity and economic deterioration to avoid a supply breakdown. Original mod Better Mechanics: Times of Peace. Inflation Mechanics Inflation Thresholds...32.5k downloadsupdated 3 mo ago
- Battleplan Execution Adjustmentsby HerrTomUpdated for 1.9 This mod makes some minor changes to the battleplan AI to (hopefully) make it somewhat more effective. The changes should apply to both the AI countries as well as players, really whenever a battleplan is executed. Features The AI now considers concentrating attacks about four tim...32.5k downloadsupdated 7 y ago
- German Reworkby 76561199143886665What is this mod? This mod "updates" the german tree with new features and things that have been made in recent DLCs The mod adds: - 100 new focuses for the German tree - German Power Balance, Waffen SS and Wehrmacht (Bonuses and decisions have been changed) - Cult of the F'uhrer (inspired by the...31.9k downloadsupdated 3 y ago
- [1.11] Improved Spy Slots & Upgradesby leviSupports English, German and Russian! Compat with game version 1.11 With the release of La Resistance and the new Espionage system, I personally felt that operatives were very important part of espionage, but you didn't get that many at all! I decided to fix this and instead of keeping it persona...31.6k downloadsupdated 6 y ago
- Naval Rework Mod IIby EloudaDescription Naval Rework Mod returns for Man the Guns. REQUIRES MAN THE GUNS DLC Version Currently BETA - expect potential issues v1.4.0 for HOI4 1.9.1 Features -Over 1200 new modules for the ship designer, allowing for a range of historical designs from Iron Duke to Yamato (and a little beyond)...31.5k downloadsupdated 7 y ago
- Historical Chinese Army For 56by 76561198420685168Fixed the bug of AK and soldier sounds Pictures shown what the mod changed Replaced soldier models, Weapons, Motorized, Mechanized, Plane and Tank equipment of CHI and PRC If you find any bug, you can just tell me and I will try my best to fix them! Thanks! Attention: This mod require the mod of...31.4k downloadsupdated 4 y ago
- Cold War Special Projectsby New_York_PerrsnnnnWith the release of the new DLC, there has been an advent of cold war technologies not seen before in game. At first, I was largely placated by what they added, but then I thought - why not add more? It only took me an hour to figure out the code for the special projects, and thus this mod was cr...31.4k downloadsupdated 6 mo ago
- Improved Division Designerby CRO.Improved Division Designer Version 2.1.0 "Lolipop" Released: 14/03/2018 What does this mod do? This mod removes limits on your eyes and your gameplay in Hearts of Iron IV. What does that mean? It means that this mod changes the "look" and "feel" of the division designer as well as its' functional...31.4k downloadsupdated 9 y ago
- No Special Forces Capby LimitspassedWith this mod you can raise the special forces cap to 10000. - Only affects the Player AI is not affected. - These are done via decisions which add an idea to your nation which can be removed via the remove decision that appears. - If you remove the idea via the decision the modifier stays active...31.1k downloadsupdated 7 y ago
- 军官团（officer_corp）（暂时停更）by 76561198796038527添加了更多的军官团精神，有些作者自己使用所以有些变态请忽略 感谢大家的支持 电脑最近坏了加上家庭有新成员要忙啦，这几年玩不了，大家随性发挥31.1k downloadsupdated 18 mo ago
- (Outdated!!!)Millennium Dawn: Modern Day CNby 7656119880127540122.11.12 Update Millennium Dawn: Modern Day has got the newest version on 1.12! Here's the url New Edition Millennium Dawn: Modern Day CN Time line in 2000-2035 You have two beginnings to choose,2000.1.1 or 2017.1.1. Mainly be similar to OTL.But it's crazier at wars. Version Current HOI4 Edition:...31.1k downloadsupdated 5 y ago
- Age of Absolutism (1444-1480) [OPEN ALPHA]by 76561199226219202⚠️ IMPORTANT DISCLAIMER This mod is NOT compatible with HOI4 version 1.17 or any update beyond it. To play Age of Absolutism, you MUST roll back to version 1.16.10 in Steam’s Beta tab. Future compatibility will arrive once Paradox stops shaking the game map like a snow globe. AGE OF ABSOLUTISM –...30.8k downloadsupdated 5 mo ago
- Millennium Dawn Jets and Helicopters upgradesby FreezerModd adds new upgrades for planes such as : -Weapon upgrades ( small increase in cost for each level ): * AAM weapons for AS Fighter air attack +7%, 5 levels * AAM and AGM weapons for MR Fighter and cv MR Fighter air attack +5% ground attack +5%, 5 levels * AGM weapons for ST Fighter ground attac...30.7k downloadsupdated 3 y ago
- 核弹强化 | Nuke Enhancementby 76561199135196133Nuke Enhancement | 核弹强化 English and Chinese General Version 中英文通用版本 说明视频 Introduction Video 这是一个核弹/核爆强化模组。在使用本模组的情况下，某地区一旦遭受核弹爆炸，该地区部署的陆军部队、港口存在的海军舰艇将遭到生命值扣除75%、组织度扣除75%的惩罚。换言之，只要两发核弹落下，受击地区部署的所有军队便会被杀伤殆尽。且由于核弹波及的范围极大，故而这种伤害与惩罚是不分敌我的。同时，遭到核弹袭击的地区，其基础设施、民用工厂、军用工厂、海军船坞将遭到5级的损伤打击，人口随之减少19万，并获得一个名为 [...30.4k downloadsupdated 7 mo ago
- Warships Designer Overhaulby Red Sun in the SkyDescription: Unable to recreate the historical accurate Yamato? This is the right mod for you. This mod allow player to fit every modules that can visually fit on the ship to the ship. Details: This mod would allow player to put equipments on every space of the ship. The weight, cost and fire pow...30.3k downloadsupdated 5 y ago
- OWB Submod Equipment Overhaulby Commodore CalculusUpdated version by a different author: Images are from a previous version, updated location of the upgrade buttons slightly to be less. Edgy. Features - Adds equipment variants for ground and support equipment. (Melee, ranged, energy, power armour, tanks, trucks, robots and support company equipm...30.2k downloadsupdated 9 y ago
- Code Geass - Black Requiem --- Legacy Versionby 76561198387190256LEGACY VERSION - NEW VERSION HERE: The date was August 10 in the year 2010 of the Imperial Calendar. Prime Minister Kururugi stood before an operational map of his country, and the atmosphere was grim. The Holy Britannian Empire had just declared war upon Japan. The Far East island nation had hel...30.2k downloadsupdated 18 mo ago
- Fixed and Bigger Ship Modelsby Hunor125Updated to game version v1.19.0.0 Makes the base game models larger. The enlarged ship models: ==================== - Generic: Carrier, Battleship, Battlecruiser, Heavy Cruiser, Light Cruiser, Destroyer Models - Germany: Battleship, Heavy Cruiser Models - England: Battleship, Heavy Cruiser Models...30.2k downloadsupdated 3 mo ago
- Infantry Equipment & Artillery Designer (NCNS) PFOTby Treyarch Bin ChillinCurrent designers: Infantry & Artillery & Trains This mod introduces a dynamic infantry equipment designer, allowing you to customize your infantry units with a wide range of options, an option to modify trains has also been added for those who want to create good trains with anti-air or simple c...30.1k downloadsupdated 9 mo ago
- Easier Naval Invasions [discontinued]by chmura29.5k downloadsupdated 6 y ago
- World Ablaze Legacy (9.5)by UnchartedWorld Ablaze Legacy This is the Legacy version of World Ablaze, staying one update behind the main mod for any games that need finishing. The Legacy version gets updated at the same time as the main mod MAIN MOD (World Ablaze):28.9k downloadsupdated 3 mo ago
- Additional ship modelsby Hunor125⭐Updated to game version v1.19.2.0⭐ Adds numerous (350+) generic and country specific ship models to the game I've spent 4000+ hours in Blender making this The details of ship models vary Compatibility with other mods is unknown Does not need ANY DLC Does not need ANY OTHER MODS ⚙️Check the chang...28.8k downloadsupdated 25 d ago
- Better Mechanics : Unit Countersby 76561199068700672Hello there I am a massive fan of CRO's mod Improved Unit Counters (You can find it here: ) and twokwon's updated port of it. But sadly, it hasn't kept up with HOI4's constant interface updates and tends to break every patch. Thus, I decided to take the mantle of reworking it properly — folks, I...28.8k downloadsupdated 2 mo ago
- [Out of Date]ACW 1861-1865 EN.Ver.1.13by RikkiAmerican Civil War 1861--1865 EN Ver. 1.13 "Shiloh and Peninsula Campaign" Released Origin Map From :North America Map Resource Made By Edouard_Saladier Please read the change note for the latest updates to the game. Translation is a tiring task, I wish I could focus more on developing game conte...28.4k downloadsupdated 4 y ago
- AnimeCountry [REDUX] 1.17.* Updatedby VirtuoZZReworking of the original "AnimeCountry" mod Bugs fixed, new countries added. Added new focuses, ideas, events. Mod supports multiplayer [✓] At the moment, the mod supports four languages: Russian [✓] English [✓] (translation may contain errors and inaccuracies) Korean - Click [✓] (translation ma...28.4k downloadsupdated 8 mo ago