Mods / GameplayHearts of Iron IV mods
Hearts of Iron IV gameplay mods
Everything filed under gameplay by its own author, ordered by how much it is used.
AllGameplay1.2kAlternative History800Graphics760National Focuses679Events650Historical589Balance555Map535Military491Fixes468Utilities388Technologies357Translation293Sound270Ideologies225Music10submod5Alternate History5
1.2k gameplay mods
- National Focus Projectby BigDongDarryThis mod is a working version of something we wish to expand. We have started this mod with four countries and it aims to add focus trees. All focus trees are very well done and the thumbnail will be updated when more are added. Currently this mod includes the Netherlands, Sweden, Yugoslavia, chi...82.1k downloadsupdated 10 y ago
- Colonial Expansionby TheHunterManXCurrently in Beta. Bugs and Suggestions are welcome. Supports the latest version (1.14) 𝐈𝐧𝐟𝐨 Every country has been reduced to only a capital state. Many ideas from certain countries have been removed, such as disjointed government. The vast majority of land is now owned by Unclaimed Territories....81.8k downloadsupdated 2 y ago
- Realistic Nukes - Updatedby JagyRealistic Nukes (1.17.* compatible) This mod is making nuclear weapons much stronger, they are now capable of destroying entire divisions and killing around 100k people with only one nuke! If you want to support me, you can buy me a coffee, thanks :) Please if you like the mod, give it a thumbs U...81.3k downloadsupdated 9 mo ago
- Realistic & Immersive Intelligence Agency Emblemsby CSRZ1.17 update. Adds over 120 agency emblems to use for both the player and the AI. Should be highly compatible with other mods (as long as they don't change agencies emblems or names). ____ The mod is NOT ironman compatible - it's impossible to make it ironman compatible. For anyone who's only inte...81.2k downloadsupdated 10 mo ago
- USA Rework ( 2.0 )by 76561199136209842STATUS: In development, supported Will be updated to work with future DLCs, new content is currently being added as well! THIS MOD CURRENTLY SUPPORTS: 1.19.x / THUNDER AT OUR GATES STEAM WORKSHOP TOP PAGE AND 45K SUBS THANK YOU ALL! SPECIAL THANKS TO ALL CREATORS WHO MADE VIDEOS ON MY MOD! YOUR S...80.9k downloadsupdated 2 mo ago
- Expanded Generic Focus Treeby TacticalTeaThis is a mod for players who wish to either play countries with generic focus trees, or for those who wish generic countries would get more involved in the actual war. Expands all aspects of the generic focus tree, whilst balancing it with more 35 day focuses so it feels like less of a slog. The...80.7k downloadsupdated 2 mo ago
- Sheep's Mod - Hearts of Iron IV Discord's Specially Designed AIby Sheep of Latrobe [COOK]: There is some load issue with the actual update, so I will roll out the version update with some bugfixes first Embrace the experiments Are you tired of having to excessively buff the AI to no end, or simply dislike freely spawned units that have impact on your gameplay? Are you tired of having...80.6k downloadsupdated 7 mo ago
- - Hearts of Oak -by HegioHearts of Oak The mod is no longer in development and it won't be updated to the newest version Compatible with version 1.10 - Collie Compatible with all DLCs Overview: Hearts of Oak is a total overhaul mod that aims to provide a more complete and balanced World War 2 experience, without overcomp...80.4k downloadsupdated 6 y ago
- Colored Puppets & Country specific namesby NekololiAs of today, ANY vanilla country can change color of their puppets and ALL majors and Poland has unique names IF NAMES ARE CHANGING BUT COLORS NOT, YOU GOT NOT COMPATIBLE MOD THAT OVERWRITES COSMETIC.TXT Ironman compatible... No If you see some naming issues go to Link. Using this template create...80.3k downloadsupdated 3 y ago
- [PAUSED FOR 1.19] Better Mechanics : Division Designerby 76561199068700672Hello there I am a massive fan of CRO's mod Improved Division Designer (You can find it here: But sadly, it hasn't been updated in a while and is incompatible with modern-day HOI4. Thus, I decided to take the mantle of updating it to modern HOI4. Folks, I present to you Better Mechanics: Division...80.2k downloadsupdated 5 mo ago
- Better Mechanics : Economic Scalesby 76561199068700672Hello Everyone! The 3.0 Complete Rework of this mod rebuilds the entire economic simulation from scratch. GDP is no longer just a number that goes up when you spam factories. It is a full model of your nation's productive capacity shaped by where your industry actually is, how many people you hav...80.0k downloadsupdated 3 mo ago
- WW2: Modern Bordersby ToykanCurrent supported version: 1.19.* TOOLS ARE SEPERATED, YOU CAN CHOOSE PLAY WITH IT OR NOT. English language support only. Don't except big things. This mod secures vanilla like gameplay. THIS MOD IS MY PLAYGROUND. CAN CHANGE TOO MUCH -Arab-Israel War, Kosovo War, Syrian Civil War. (I tried to mak...80.0k downloadsupdated 1 mo ago
- Expanded tank designerby Issac411IRONMAN COMPATIBLE Please, upvote if you like the projet / idea of making blueprint for each tank technologies Which will get blueprints next ? Vote here : This mod add severals blueprints for tanks depending of the technology level (interwar, basic, improved, advanced). It does not change anythi...79.7k downloadsupdated 3 y ago
- Star Wars: PROJECT VALACHORD — v2.2by 76561199567169196The Partisans rejoin the fray in the 2.2 update to PROJECT VALACHORD. Take the fight to the Galactic Empire as one of two refurbished focus trees: Saw's Partisans Kota's Militia Take command of the earliest rebel movements in the galaxy as you explore new planets, enjoy new art, and carve a path...79.6k downloadsupdated 9 mo ago
- Beautiful Statesby GerradeAlternative:79.4k downloadsupdated 6 y ago
- Unforeseen Consequences - Demoby 76561198367661231The right man in the wrong place can make all the difference in the world… so wake up. Wake up and smell the ashes. λ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬λ Mod Version: Release 0.4.1 Game Version: 1.17.* in the Heart's of Iron 4 Launcher and run vanilla HOI4 once before starting!] λ▬▬▬▬▬▬▬▬...78.7k downloadsupdated 5 mo ago
- GDW's Army Insigniasby G.D.WWelcome to my mod! This mod adds additional army insignias for the major nations ingame and hopefully minors someday too! Around 150 new insignia have been added. Join my discord and help me out/ request insignias Please note that some symbols are fictional. Currently only 7 out of 7 major nation...78.4k downloadsupdated 3 y ago
- Expanded Difficulty Modifiersby GreatexperimentGood Evening! This is my old Difficulty mod, and part of the original core of Road to 56. These days it receives rare updates as most work now goes into R56. It is kept here for people who want to use it, and for possible inclusion as a mod resource. If you want to use Expanded Difficulty in your...78.4k downloadsupdated 7 y ago
- Korean Language (Europa)by readingsnail이 모드는 구형입니다. 새 모드로 가실려면 아래 링크로 접속해주세요78.1k downloadsupdated 5 y ago
- The Fallen Eagleby lost_syndicateThe Fallen Eagle is a mod based on the scenario that WW1 never happened. However, while there has not been a Great War, the world has certainly not been peaceful. Information Since the 1910s, issues in Austria-Hungary and between Greece and the Ottoman Empire came to a head, and lessons were lear...77.8k downloadsupdated 6 y ago
- The New Order: Rises Againby 76561199890335856The New Order Still Stands! The New Order Rises Again (TNORA) is a fork of TNO After Midnight featuring lots of new and restored content as well as plenty of bug fixes and quality of life improvements. It is 1962 and the German Reich is at it the zenith of its powers. But this era of undisputed p...77.8k downloadsupdated 25 d ago
- KaiserreduX ⇾ Roter Morgen | NMDVPby 76561198961123205Welcome to Roter Morgen! ‹ BETA version › The rework is currently in active development and will be released soon. After the release, I’ll start recruiting developers - doing all of this alone is a lost cause. Join the Discord server and stay tuned for more information. Thanks! Version : Gott, Ka...77.7k downloadsupdated 1 mo ago
- Old World Blues - Courier Sixby steedless--Up to date version-- --Description-- Courier Six is a submod for Old World Blues that incorporates the protagonist from New Vegas into the overall events and storyline of the mod. This is done through a new branch in the New Vegas focus tree. In the Old World Blues mod, The Courier's major invo...77.3k downloadsupdated 6 y ago
- Propaganda Campaignsby Sad Anime BoyPropaganda Campaigns - The Pre-"No Step Back" Original Propaganda was and still is a powerful tool when it comes to rallying people for a war. World War II especially saw massive propaganda campaigns by all participants, some of which still hold their influence to this day. Unfortunately, HOI4 pa...77.3k downloadsupdated 5 y ago
- The Great War Redux : Expandedby Reyngade✅ 1.19x TAOG Update Compatible Unofficial submod for The Great War Redux 📝 Description This mod collection expands The Great War Redux by adding additional gameplay mechanics and graphical enhancements, aiming to improve depth, immersion, and overall experience. The collection includes carefully...77.1k downloadsupdated 2 mo ago
- The Sun Shining on the Worldby 76561199165045460Compatible with Thunder at our Gates (v1.19.*) ---What if the sun never set?--- World War II ended in the Allies victory. The end of the largest conflict on the world brought the light of peace, and a shadow of a chilling war. Nazism was defeated and a new era was born. But what if the opposite o...77.0k downloadsupdated 3 mo ago
- Die Luftwaffeby ADLERAdds additional factories, developments & tech to focus on aircraft production for any nation. It also adds flak defence units & other units to any nation you are playing & Luftwaffe Divisions for Germany to the game with unique skins & stats. (1.19+) Recommended for use with my DIE KRIEGSMARINE...77.0k downloadsupdated 3 mo ago
- Der Bruderkrieg: An Austrian Victory [OUTDATED]by 76561198930886769hey everyone, the mod is dead, we devs decided to move on with our lives and some of us even take showers Welcome to Der Bruderkrieg Compatible With Player-Led Peace Conferences But Not Recommended ---------------------------------------------------------------------------------------------------...76.9k downloadsupdated 3 y ago
- Cores & Claims GUIby MictecaI wrote the text of this Mod in reference to EU4 and google translation. I think there are many mistakes but please forgive me. Overview This mod adds two new features: the ability to make core states and to fabricate claims such as in EU4. The AI can also use these features, but you can prevent...76.6k downloadsupdated 7 y ago
- USA States: Reduxby Reginald123♥This corresponds with USA States Redux: North America which is currently updated to the latest version. Play that while we are working on this one. USA States: Redux is a continuation of the original "USA States Mod" by CowsGoWoof. USA States Redux is all about taking your favorite state/province...76.6k downloadsupdated 3 y ago
- Deutschland Erwache 2: Toasted Germanyby Safety Man (Small Particles etc)Sequel to one of the most popular German Focus Trees | 195 NEW national focuses | Mixed Historical and Alternate Historical Paths | Technology bonuses dependent on warfare | Industrial rehabilitation tree reflects recovery from the great depression | See screenshots for more information | Be sure...76.4k downloadsupdated 2 y ago
- AUSTRIA REDONE - "Between two Giants" [750+ Focuses]by Kaiser AugustusThe Mod has now become "Vanilla Redone: A Hoi IV Project" which aims to overhaul the entirety of Hearts of Iron IV in the style of Austria Redone! For Updates on Vanilla Redone join our Discord Server! Austria Redone itself has not yet been updated to "Götterdämmerung"! If you want to play it, pl...76.2k downloadsupdated 2 y ago
- TNO Cheat Mod（Crys7aL_L1nE）by 765611988876143692026.06.01 Update: Adapted for "A Modern Day Tordesillas"; Iberian special cheat content has not been added yet. Are you still struggling with societal development crawling like a turtle? Are you still angry that you cannot personally set laws and regulations? Are you still distressed by the wild...75.8k downloadsupdated 4 mo ago
- Decisions: Speeches Audioby dolphette"Rhetoric makes use of nature’s secrets in the same way as painters who try to imitate it: their most beautiful work is false." - Giacomo Casanova, 'The Story of My Life - A Selection' Info Bookmark: 1936 This mod brings you 93 new decisions within two new categories: Public Speaking: allows you...75.5k downloadsupdated 5 y ago
- Better Peace Deals - Compatible With Most Modsby 76561198829648359Better Peace Deals - Compatible With Most Mods Welcome to Better Peace Deals, a mod created by TK2030 to bring more realism and strategic depth to peace negotiations in Hearts of Iron IV. Designed to prevent wars from dragging on endlessly, this mod introduces new mechanics that allow for more re...75.4k downloadsupdated 21 mo ago
- daliwanby adamdj76贴吧专用作弊MOD大力丸，谢谢各位吧友厚爱支持！ 目前支持1.19版最新DLC。 各种作弊功能请自行加载MOD后在开局的决议中找大力丸决议，详细看描述。 （请不要关闭游戏决议中最上方的事件窗口，有些决议会出事件） 作弊一时爽，那是真的爽，一直作弊一直爽......不要太贪哦。 如果遇到不兼容的MOD，可以找到steam\steamapps\workshop\content\3944360\1326075315\,打开descriptor文件，把不兼容的mod名字加上去，跟其他我已经添加好的MOD排好队，不知道MOD名字的，去steam\steamapps\workshop\content...75.2k downloadsupdated 3 mo ago
- Better Mechanics : Cameraby 76561199068700672Hello, Have you ever wanted more freedom of movement and zoom for the camera? Do you want some more excellent views of the ongoing combat? Do you wish not to be bored when you watch the map for three hours straight? This mod is for you. This mod allows you to zoom in further on the game map to vi...75.2k downloadsupdated 3 y ago
- Ragnarok: 1937by ExecutorTL;DR Germany vs the World. Build up your army quick. Also available: Ragnarok: 1939 Enjoy playing as Germany, but finding the difficulty lacking? Looking for a more even contest? Then Ragnarok might be just what you're looking for. Some mods aim to increase difficulty by trying to make the AI sm...73.9k downloadsupdated 3 mo ago
- 将领等级上限by 76561198921893544Higher level upper limit lncrease the general's level limit to 20 "Because there are 20 levels, using the original geometric progression (100, 200, 400, 800, 1600, …) would require a terrifying 100 million experience points by level 20. Therefore, we have redesigned the system as follows: Levels...73.8k downloadsupdated 3 mo ago
- The Gates of Versaillesby SeriThe Gates of Versailles is a mod based on the scenario that The Napoelonic Wars end in a Stalemate . The Gates of Versailles, a mod based around the idea 'What if the Napoleonic Wars ended in a stalemate?'. The point of divergence is when the Battle of Trafalgar proved indecisive, and later Franc...73.8k downloadsupdated 11 mo ago
- No Division Limitby LimitspassedIf you like this mod be sure to give it favorite and a rate so that others can find this mod! This will allow you to have generals hold 100 corps and corps hold 720 troops. Does not break the AI that I can tell if it does please tell me. I do stream on Twitch if you want to check that out I <3 Yo...72.6k downloadsupdated 7 y ago
- Better AI | 1.19 [Updated]by ThePeerBetter AI | 1.19 Compatible with EAW, KR, KRX, RT56, ect. Compatible with any mod which doesn't radically change how units work. The DLCs NSB and BBA are recommended but not required. (NEW) More Dynamic Frontlines! Two New AI Focuses, which impact frontline behavior. The AI now holds back their s...71.9k downloadsupdated 2 mo ago
- Better Mechanics : More Spiesby 76561199068700672Have you ever wanted more flexibility with your intelligence agency and to make more operations? Are you flabbergasted that, as a powerful nation, you only have four operatives? If so, this mod is for you. Maximum operative slots increased to 500; 2 slots of the operatives in the establishment of...71.9k downloadsupdated 3 y ago
- Extremis Ultimis Demo: The Death of Democracyby Weiss P. Ostleft“The old world is dying, and the new world struggles to be born: now is the time of monsters.” - Antonio Gramsci Ever since the Crash of ‘08, the neoliberal order has been in a death spiral. Economic collapse, violent insurgencies, environmental destruction, unchecked nuclear proliferation, polit...71.9k downloadsupdated 3 y ago
- China National Focusby Kappa(籠的傳人)This mod will no longer update. If you want to, you can update/develope and republish it on your own. A mod that overhauls (most of) the content of the China region, also some minor changes to Indochina. Content: Custom focus tree for Republic of China (CHI), Chinese Soviet Republic (PRC), Manchu...71.9k downloadsupdated 3 y ago
- Scenario: Stalingradby LouDisclaimers - This mod is an attempt to recreate an historical event. As such it depicts historical people, actions and events which were pretty heinous. As the mod creator I DO NOT endorse any of the ideologies, actions or beliefs that it depicts. The main goal of the mod is to present an authen...71.7k downloadsupdated 4 y ago
- 【高仿原版画风】中国各派系人物补充包by 76561199018456228如果喜欢，请给个免费的赞👍，好让更多人看到这个MOD （内容基本更新完毕，后续无特殊情况将不再大改） 内容介绍： （1.1）新增开国将帅授衔版头像（请订阅补充MOD）： （1.2）重做/新增将领头像： PRC：陈赓、陈光、邓小平、贺龙、黄克诚、林彪、刘伯承、罗荣桓、罗瑞卿、聂荣臻、彭德怀、彭雪枫、粟裕、谭政、王树声、萧劲光（海军）、许光达、徐海东、徐向前、杨靖宇、叶剑英、叶挺、张爱萍（海军）、张云逸、赵尚志、周恩来、朱瑞、左权 CHI：陈诚、陈明仁、陈绍宽（海军）、程潜、冯玉祥、关麟征、桂永清（海军）、何应钦、蒋鼎文、蒋纬国、刘峙、萨镇冰（海军）、宋希濂、宋哲元、孙连仲、汤恩伯、张国焘（...70.8k downloadsupdated 21 mo ago
- Kaiserredux: World Dominationby wchishun2A Kaiserredux Submod Collection that provides endgame world domination content with 1000+ formable puppets/colonies. (Rating would be appreciated) =====DETAILED PATHGUIDE COULD BE FOUND IN IN-GAME DECISION===== To Increase Maintainability and Stability of this submod, most intergrated submod is g...70.5k downloadsupdated 27 d ago