Mods / Alternative HistoryHearts of Iron IV mods
Hearts of Iron IV alternative history mods
Everything filed under alternative history by its own author, ordered by how much it is used.
AllGameplay1.2kAlternative History800Graphics760National Focuses679Events650Historical589Balance555Map535Military491Fixes468Utilities388Technologies357Translation293Sound270Ideologies225Music10submod5Alternate History5
800 alternative history mods
- The New Order: Dont Surfby Lonely KnightessThe year is 1962, and Europe rests under the jackboot. World War II has been over for twenty years, but its legacy still lives on. The German Reich reigns supreme from the Atlantic sea to the once great city of Moscow, ruling Europe with an iron fist. Thousands live and die every day under German...84.1k downloadsupdated 6 y ago
- Die Schutzstaffelby 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...82.7k downloadsupdated 3 mo 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
- 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
- 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
- Unique War Namesby MrGeneralEver wanted a name for your world war that wasn't so Generic? Jealous that Italy has the only Unique war name in the game? Here's the mod to fix all that you never even wanted for your war names! Names are based on a country vs country level due to how Paradox set up the naming system for wars it...78.8k downloadsupdated 2 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
- Old World Blues Expanded+by Angelblue1032Welcome to Old World Blues Expanded+! This is the most basic iteration, with all of the content you've come to know and love! *Note: You will still need the Old World Blues mod to play this.* AN: Also compatible with the Shi Reloaded Mod(One of the More Popular ones), as well as East Coast Rebirt...77.8k downloadsupdated 3 mo 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
- Fembavariaby 76561198408057488This mod makes it so an independent Bavaria breaks free during the German civil war! It features a scripted GUI for dating mechanics, the ability to intervene in the German civil war, and a Pink Russian Revolution. Features -Focus trees for Bavaria and Pink Russia -New Adorablex Ideology -Cutenes...77.2k downloadsupdated 8 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
- 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
- Ukraine Above Allby GBVUkraine Above All Версия 2.5 "A Glimpse of Sunset" Localisations / Локализации: English — almost complete Русский — полная Українська — повна (сабмод) Alternative-historical mode, adding to play independent Ukraine with P. Skoropadsky as leader in 1936 year. Features: historical parties, leaders...76.1k downloadsupdated 3 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 Turkey+by Count MercBetter Turkey+ mod Hearts of Iron IV, Türkiye'yi daha işlevsel hale getiren bir moddur. Modda Tarihi yolların yanı sıra birçok alternatif gelecek yolu da bulunuyor. Bu mod sayesinde Osmanlı Devleti için yapılmış Federasyon, Halifelik, Kozak ve birçok farklı ideoloji ve görüşü deneyimleyebilirsini...75.4k downloadsupdated 22 d ago
- KR Tech Extension (deprecated, see desc for updated ver)by PPsyriusThis has been discontinued, for updated version, see Kaiserreich Extended Tech Tree 2.0 Last Updated for November 12th, 2024. (KR's 1.3.1 release) This submod assumes you have all HoI4 Expansions. For those who wishes to continue their existing playthrough prior to the current update, the Paradox...74.2k downloadsupdated 22 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
- Radio Requiemby LolbotkillerListen to music from all across the globe with the official TNO: Requiem Radio Mod. With dozens songs spanning many different countries, you'll have music for nearly every part of the globe that you could see, from the frigid waters of Kamchatka, to the beaches of Dutch Suriname, even to the land...72.1k downloadsupdated 10 mo 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
- 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
- 1632 - The Ring of Fireby CaesarVincens1632 - The Ring of Fire brings the world of Eric Flint's 1632 series to Hearts of Iron IV. Play an alternate history set in the middle of the Thirty Years war where a town from the USA in the year 2000 has been transported to Germany in 1631. Play as the time-stranded Americans and find allies to...71.6k downloadsupdated 3 y ago
- Adorable heartby 76561198367115532钢铁萌心 重大通知 在mod排序中，需要本Mod放在最下面 现在钢铁萌心已经完全适配了官方的简体中文，如果你进入游戏发现游戏内文本为英文或者文本残缺，请在语言设置中调整为中文 如果你不想使用原版字体，可以搭配这个模组使用(建议使用原版字体) （不推荐使用）字体替换：【钢铁萌心】52字体替换 更新日志 更新内容可以参考steam的更新日志 QQ交流群群号：572280164（新群） 萌心discord 希尔的秘密花园 萌心steam群聊 钢铁萌心 bilibili官方账号：钢铁萌心制作组 更新进度与日志都会在这两个地方发布。 学习版 学习版 常见问题 闪退问题： 请确保拥有除了博斯普鲁斯与...71.1k downloadsupdated 18 d ago
- Red Flood Music Modby 76561199211207373The official music mod for Red Flood!70.6k downloadsupdated 4 y 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
- Napoleonic Worldby RazrCurrent game version supported: 1.10.* This is a revival of Napoleonic World | Redux by MrKmproductions and JVSkull. I decided to pick this mod back up where it was left with the desire to play a complete game as Napoléon's great Empire without crashing, and to conquer the world. After deciding t...69.5k downloadsupdated 5 y ago
- Old World Blues: Better Ideologiesby BonerLickyOWB: Better Ideologies overhauls all of the existing ideologies with new GFX for each sub-ideology and adds 75+ new sub-ideologies to the world. Better Ideologies doesn't change the four main ideologies part of the base game, but adds unique icons and descriptions to every sub-ideology. Moral Tec...68.2k downloadsupdated 20 d ago
- Millennium Dawn:Great Rejuvenationby 76561198821485361The author is unable to continue updating the MOD. This MOD will be taken down and updates will be indefinitely suspended. Wishing you all to better build a socialist modernized motherland in the real world, and to use your feet to measure the great rivers and mountains. Goodbye.67.8k downloadsupdated 8 mo ago
- Hearts of Iron IV: Era of Discoveryby 76561198350000781Welcome to the official alpha of the Hearts of Iron IV: Era of Discovery Mod! Era of Discovery is a Historical mod set in the years 1493-1560 with at first a start date from 1550-1560 and then we will later make earlier start dates focusing on different points within the Italian Wars.The mod is t...67.5k downloadsupdated 3 mo ago
- En Unión y Libertad+ | A Latin American Expansionby 76561198342774452THIS MOD IS INCOMPATIBLE WITH: ROAD TO 56, KAISERREICH, MILLENNIUM DAWN, AND ALL MAJOR OVERHAUL MODS THIS MOD IS COMPATIBLE WITH: ALL DLC NO DLC IS REQUIRED TO PLAY THIS MOD! Player Feedback Survey Current Mod Progress / Progreso Actual en el Mod / Progresso atual do Mod - Part 2 of Central Ameri...67.0k downloadsupdated 3 mo ago
- 帝国雄心（重置/世界线) (测试版)by 成祖帝国雄心的备份，考虑到一部分玩家订阅不了本体正式版保留该版本用于备份游玩。66.2k downloadsupdated 3 mo ago
- OWB - Across the Caribbeanby 76561199256130366OWB - Across the Caribbean 1.2 This is a Map Expansion submod of Old World Blues, expanded extra countries and contents for Caribbean Sea Region. CURRENT CONTENT: - New Caribbean Contents - 12 Caribbean Nations - More Formables - Extra Focus Contents for Chichen Itza and Cuba and More things in P...66.1k downloadsupdated 5 mo ago
- Hearts of Azeroth (A Warcraft Total Overhaul) OLD/Outdatedby ZoltarianTHIS MOD WON'T BE UPDATED CHECK OUT INSTEAD THE NEW MOD WITH NEW AND UPDATED CONTENT HERE : Hearts of Azeroth is a total overhaul project to bring the Warcraft universe into Hears of Iron IV. Focusing on the stories of the original games fight as either a member of the Orcish Horde, Alliance of L...64.8k downloadsupdated 16 mo ago
- 冷战：东西对抗MOD - 简体中文by David Wou现在，召唤我们的号角再次吹响——不是号召我们拿起武器，尽管我们需要武器；不是号召我们去战斗，尽管我们正在战斗，而是号召我们在这一长期的晨昏对峙中承担起责任，年复一年，“欢欣希望，忍耐磨难”，去一起对抗人类共同的敌人：暴政，贫穷，疾病和战争。 ---约翰·菲茨杰拉德·肯尼迪 MOD已更新至1.17版本游玩！ 游玩注意 1：本MOD需要搭配《抵抗运动》、《决不后退》和《炮手就位》三个DLC。如果遇到闪退，请关闭上述三个DLC以外的其他DLC。 2：本MOD自带简体中文，如遇到问号文本，请在游戏设置中调整为官方简体中文，并关闭其他汉化mod。 模组简介 随着原子弹的一声巨响，自由世界和轴心国之...64.2k downloadsupdated 3 mo ago
- UK Reworkby 76561199136209842STATUS: Supported No more content is currently being added, but will be updated to work with future DLCs. THIS MOD CURRENTLY SUPPORTS: 1.19.x / THUNDER AT OUR GATES PLEASE CHECK THE FAQ BEFORE ASKING IN COMMENTS STEAM WORKSHOP TOP PAGE AND 35K+ SUBS THANK YOU ALL! Play the Germany Rework! UPDATE...64.1k downloadsupdated 2 mo ago
- Autumn Begonia: Under the Auspicious Cloudby migseyAutumn Begonia: Under the Auspicious Cloud is a historical mod for Hearts of Iron 4, set in the turbulent years of the Chinese Warlord Era, that follows the conniving warlords and scheming revolutionaries who etched their names in Chinese history. A successor to the popular Minor Scenario: Warlor...63.5k downloadsupdated 9 mo ago
- OWB - Monarchs and Margaritasby 76561199060615672Monarchs and Margaritas Mod Version 1.5.4 UPDATED IN 7/8/2026 Rest like royalty and sip as the ocean never rests Monarchs and Margaritas is a submod for Old World Blues, East Coast Rebirth, Rustbelt Rising and Fountain of Dreams that adds the entire American Deep South, stretching from the Caroli...63.2k downloadsupdated 2 mo ago
- Updated Zombie / Infected Modby airbagMod no longer in development This is an updated and new Zombie/Infected mod which includes a 'Zombie Horde' enemy which will try and wipe out humanity. The Zombie Horde will start in China, and once it reaches the sea, will create events which will spawn enemies to random coastal states. ZOMBIES...63.0k downloadsupdated 5 y ago
- 烈焰升腾：红龙世纪by NightSword烈焰升腾：红龙世纪v0.3.0- 致新时代 本模组为烈焰升腾The Fire Rises的submod，游玩前请订阅烈焰升腾模组本体。同时，本模组为大改模组，与其他的大型模组会用冲突。 请勿与其他的大改模组同时打开！！！ -烈焰升腾（The Fire Rises） -烈焰升腾音乐电台 在此特别感谢烈焰升腾制作组为我们所带来的内容。 模组介绍 本模组旨在修改中国相关的内容，希望能令玩家在游玩过程中能够获得更多的正反馈，故合理性方面会有所欠缺。 目前修改内容包括： 开局内容重做 在二十一世纪的二十年代初对抗三大危机——新冠疫情、石油危机、党内斗争 新冠疫情：开放或封控 石油危机：摆脱能源危机...62.4k downloadsupdated 3 mo ago
- Hagakure - The East Asia Expansion 1.17by 76561198336829773WORK IN PROGRESS!!! Discord: If you want to support our work and help finance this Mod by helping us comission GFX related stuff such as Portraits and Focus Icons you can Donate here! This mod features a very detailed Japanese Focus Tree with lots of leaders to choose from! The new Japanese Focus...61.9k downloadsupdated 6 mo ago
- Commanders: The Competitive HOI4 Modby 76561199439482830Are you ready, Commander? Commanders is the premium competitive 1vs1 PVP mod for Hearts of Iron IV. Test your skills against AI or challenge other players to do battle in tactical, scaled-down maps. The mod features 24 different faction choices, over 20 competitive scenarios across our 1v1, 2v2 a...61.8k downloadsupdated 2 mo ago
- The New Order: Last Days of Europe - A New Millennium DEMOby 76561198818088276A New Millennium The sequel to the well-known mod The New Order - Last Days of Europe! Almost 60 years have passed since the atomic bomb brought victory to the axis powers. Their hegemony would, however, not be eternal. The German Reich, having suffered from a brutal civil war, has seen drastic c...61.6k downloadsupdated 4 y ago