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
- [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
- 重铸明日Arknights:Recasting Futureby 76561198848160143请使用中文启动，不要额外使用其他任何mod！ beta0.21版本发布，适配1.19版本 各位玩家朋友们，这里是由暴雨工作室全体成员共同开发的明日方舟同人mod：重铸明日（Arknights:Recasting Future）。 经过几年的努力，我们终于克服了重重困难，搭建出了一个基于明日方舟世界观设定的基本框架，并开启了模组的公开测试。 通过对游戏内外的官方给出的信息进行总结和筛选，我们尽力还原了明日方舟中的泰拉大陆，并进行了有助于钢铁雄心游戏性的原创修改——例如添加了大量原创小国来丰富游戏内容。 明日方舟世界观中的所有国家都尽可能的还原在了本mod中，并且我们正努力为它们开发有趣的游...31.6k downloadsupdated 1 mo ago
- Tsar's Map Modby alexTired of vanilla map graphics? =>Well here you go. Nothing special about this mod, just changes up the view of the world slightly. The map colours are less transparent than vanilla and water has a darker texture. =>Check out my other mod: In the Name of the Tsar =>Compatible mods: All non-cosmeti...31.5k downloadsupdated 8 y ago
- The End of the MiddleAgesby Mela-MagnoThe End of the MiddleAges: This mod is set at the end of a Middle Ages whose history has been slightly changed. It is not a historical version because nations were deliberately introduced that in 1450 were already destroyed or annexed. National focuses are also made for nations to wage war with e...31.4k downloadsupdated 18 mo ago
- OWB: East Coast Rising - Final Versionby killblock623Localized from Security's New Countries in OWB mod, East Coast Rising is a massive sub-mod add-on for the Hearts of Iron IV mod Old World Blues. It adds a ton of new land area to the map, complete with many new playable factions, new focus trees to explore -Over 250 new provinces added through th...31.4k downloadsupdated 7 y ago
- No More Guarantees [Discontinued]by FiatilUpdate: As of the Man the Guns DLC, this mod is discontinued. Paradox has added the option to prevent new guarantees as a base function when starting a new game -- you don't need the DLC to use it. The other parts of the mod that remove specific guarantees (such as the USA on South America), are...31.3k downloadsupdated 8 y ago
- Victory of the Dual Monarchyby THEBIGGAMER109Current Version: 1.05.5 'Fallen Empires' 'Inno A Roma' Compatible with: Hearts of Iron IV 1.16 "Countenance" Discord Server "What if Austria-Hungary won WW1?" This is an alternative history scenario where Austria-Hungary managed to win the Great War and managed to stablize itself, rather than col...31.2k downloadsupdated 14 mo ago
- Forgotten Nations - Deprecatedby AKT_12With the announcement of Graveyard of Empires, I have made the difficult decision to end support of the mod. I was not able to close the Gotterdammerung update, and the challenge of another update on the horizon is significant. This is due to the emerging complexities of each update, which requir...31.1k downloadsupdated 2 y 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
- Stalemate: the Frozen War - v.1.3.5.5. 'Iberian Battle Royale'by ConnorusWhat if WWI Ended in a Stalemate? The year is 1936. Nearly 20 years after the end of the Great War, the world is broken and divided. In Europe, the Germans, British and French are forced into uneasy cooperattion to prevent the spread of radicalism, while to the East, a weakened Tsarist regime rul...31.1k downloadsupdated 3 mo ago
- Lord of the Rings : Expandedby 76561198374279379This mod is currently incompatible with the main mod and game, and you cannot play it Lord of the Rings Expansion Pack This mod acts as an ''Expansion'' upon the base game, with new countries, focus trees, leaders, flags, mechanics and so much more. Whilst staying in line with the original mod vi...31.0k downloadsupdated 8 mo ago
- Hearts of Azeroth (A Warcraft Total Overhaul)by ZoltarianHearts 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 Lordaeron, or one of the Dragon Aspects for control of the Eastern Kingdoms and Draenor, or p...31.0k downloadsupdated 2 mo 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
- The Great Tannu Tuvaby 76561199110791276Are you tired of the usual Hearts of Iron? Have you tried all the scripts and countries in all the modes? Even a fair seizure of the world for Luxembourg you are not happy? In this case, we present this creation to you, which will help to breathe into the game a second life and a couple of hours...30.7k downloadsupdated 3 mo ago
- Millennium Dawn: A Beta Test Modby Angriest BirdBeta/developer version of the official Millennium Dawn mod. Warning it can be very buggy. Please report them though, along with any feedback, to our discord! Updated irregularly which can also break saves. Note, you can also find the latest version on our GitHub A guide on how to install can also...30.5k downloadsupdated 17 d ago
- Rise of Italiaby AgemoOld mod - New coat Rise of Italia is set in an alternate history with many divergences from our own. With the US Constitution unratified and Napoleon dead at the hands of the Fourth Co...30.4k downloadsupdated 4 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
- 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
- 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
- 하츠 오브 코리아 Hearts of Koreaby oixxta하츠 오브 코리아 Hearts of Korea Ver. 1.0.9(1) '강계' HOI4 1.16 호환 한글패치 필요 하츠 오브 코리아에 오신 것을 환영합니다! 본 모드는 컨트리팩 DLC 느낌의 플레이 가능한 국가로 한국을 추가시켜주는 모드로, 바닐라 친화 및 멀티에서도 사용하는 것을 가정하는 밸런스를 지향하며, 바닐라 동유럽 마이너 국가 정도의 시작 성능과 고유중점을 가진 한국을 추가시켜주는 모드입니다. 밸런스를 위해 일본은 더 많은 공장수와 본토 자원을, 만주국은 더 많은 시작 군대와 개선된 보급 여건을 가지고 있으며, 한...29.9k downloadsupdated 16 mo ago
- Fallout: War Never Changes (W.I.P)by 76561198419337806Step into a world on the brink of nuclear annihilation, where global superpowers clash over the last resources on Earth. "War Never Changes" is an ambitious Hearts of Iron IV total conversion mod that takes you to 2056, a time when the seeds of the Great War were sown. Witness the unraveling of s...29.7k downloadsupdated 18 mo ago
- Old World Blues: Unity in Texasby 76561198404091129In the heart of the Texan Wastes lies the bombed-out city of Austin. Though it's taken centuries to reel from the fire and savagery of the great war, the city has bounced back to the edge of civilization with the most unlikely of occupants: Super Mutants. Under their mayor, a mutant named Keats,...29.7k downloadsupdated 15 mo ago
- OWB - Definition of Insanity (Old World Blues)by EisWho decides the definition of a word? Two centuries ago, a team of mental health specialists came together to found the "Calm Minds Asylum". They hoped to assuage the psyche of wartime america. A century after the bombs fell, Director Matheson's android assistant made the unusual choice to take c...29.6k downloadsupdated 16 d ago
- Hearts of Iron 4 Supereventsby 76561198859449797Note: people who wish to adapt this mod for their own purposes are free to do so as long as they attribute credit to this one via a link, and contact me beforehand. Hearts of Iron 4 Super Events This mod adds 30+ new super events for vanilla Hoi4. All events have a picture, text, and song that pl...29.5k downloadsupdated 5 y ago
- Delugeby General RuntimeFor the version currently in development (introduced for patch 1.4) please see Après Moi, Le Déluge Today marks the 70th year since the outbreak of the Republican Revolutions. The Continental System established by Emperor Napoleon weathered the storm, battered but victorious. The malcontents of t...29.4k downloadsupdated 9 y ago
- Millennium Dawn: Leader Portraitsby AtomicFauconThis addon for Millennium Dawn aims to replace every existing leader portrait to more HoI4-ish ones. For now only some of the countries are complete but I will be adding more and more portraits until I have done every one of them, so expect updates in the near future ! Here is the list of all the...29.2k downloadsupdated 9 y ago
- Bismarckreich - The New World Arena 0.5.6by 76561198396453916Bismarckreich is the scenario of Otto Von Bismarcks failure to establish Germany. Bismarckreich was inspired by some other mods. This huge mod is made by one person and it takes me a long time to try to make this mod myself, I’m trying to make updates as fast as possible I can, but as I am alone...29.2k downloadsupdated 5 y ago
- Occupation Zonesby Goth_RungThis mod allows you to create occupation zones based on states which you occupy or own that aren't your core state. All resource rights will be transferred to the parent country. This mod is mostly made for RP purposes. NOTE: These occupation zones can be made through decisions NOT IN PEACE CONFE...29.1k downloadsupdated 4 y ago
- Sleeping Dragon - China Focus Treeby DEM0™China National Focus Rework Unfortunately while working on the next update, I messed up the mod files and I can't seem to fix it. As a result, this mod will not be updated any time soon. Apologies. A complete new focus tree for vanilla China. This mod gives you more choices where you can lead the...29.0k downloadsupdated 14 mo ago
- Portugal Reworked++by Turista############################################################### ANNOUNCEMENT: I will NOT update this mod for 1.9. Portugal will be included in the La Resistance dlc. Updating this mod will be pointless and hard working because of the interactions with the spanish civil war and the new mechanics l...29.0k downloadsupdated 7 y ago
- OWB From the Ashesby ZaiganOWB From the Ashes Currently within the mod Enclave Nation Small Focus Tree (62) Army General Portraits Operative Portraits 9 Custom Ideas Custom Unit Textures & Voice Lines Custom Events! (Only a few for now but expect more to come!) Custom Outsider Recruitment Laws (4 of them) 2 Custom Officer...28.9k downloadsupdated 16 mo ago
- Change Ideologyby RB33A very simple mod that allows you to change ideology with 150 PP and a button click. REGARDING COMPATIBILITY: It's a very simple mod and is very unlikely to be outdated, try it out and it should work even if it says outdated. Gives you the choice to keep having elections or removing them or intro...28.8k downloadsupdated 8 y ago
- France Completedby FerdXMaintened version : Reuse policy / Continuation I am now focusing on other parts of my life, and grew bored of modding. This mod adds about everything I envisioned for a French Focus tree (more or less), heavily inspired by the magnificent UMC Germany. I am not even sure whether or not I will con...28.8k downloadsupdated 3 y ago
- Non-Historical Mode Made Actually Playableby 76561198973582074☕Buy me a coffee! ☕Ko-Fi Version 0.8.1: Yes hello welcome mod This mod makes the Vanilla AI much better on non-historical mode, and also adds a few new things for a slight vanilla plus feel. All screenshots are things the AI accomplished on it's own with this mod! This mod has three goals: 1: sta...28.8k downloadsupdated 7 mo ago
- Red Flood : Yu Da Ba Jiao 赤潮：雨打芭蕉 CN.verby 76561199046270751于远东满洲上的日俄刺痛着近乎所有华人心中的痛，而此后引发的革命并未这硕大中华赢来新的公正平等，在欧战败后的十余年，世界被新变革的赤潮所笼罩，而中国也在十年间遍地瓦碎为各执己见的新旧军阀。或许，雨打芭蕉，这份混乱的悲剧，随乌云散去，在日出东方的时候，也该重归于合了。 本mod为赤潮（red flood）的东亚子mod，由于赤潮本体长期未更新东亚地区贫乏的设定，我们基于自己的需求，在遵从赤潮东亚设定大致走向的同时对东亚地区背景进行了一系列修改。 0.2.1版本“热带季风”更新内容如下： 两广内容进一步补完 香港左派重制 香港其他内容框架 各地框架 海南：盘皇“异教”信仰的陈日光线 海南：黎族...28.5k downloadsupdated 5 mo ago
- The Land of the Rising Sunby Crypticis*All future updates will be done in my pack mod Victory's March* Japan has one of the weakest trees in HOI4. This mod aims to fix that. Japan has a very interesting political situation and a lot of room to expand but the vanilla (and Waking the Tiger) focus tree fails to live up to this. I wanted...28.4k downloadsupdated 18 mo 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
- Releasable States Revivedby Daneck1988Disclaimer: This is not my mod, i do not own any of these files, i merely get dead mods and ask the owners to updated it. If you want to use any of the assets of this mod, ask the orignial creator, which is credited in the descriptions and thumbnail. Read the description before playing. The origi...28.4k downloadsupdated 3 mo ago
- BSR Beautiful States Reborn - Legacyby Jingo SpunkClick on the picture to join our Discord: IMPORTANT NOTE: This is now legacy version we have moved pages Lastly, this mod has nothing to do with Snowman#6881 ( Discord ID 548337884965634050 ), also known as Gavin. This person was never a dev nor a "founder" of BSR, contrary to what they claim.28.2k downloadsupdated 5 y ago
- World of a Southern Victoryby Storm CatpounceVersion 2.4.3 Welcome to World of a Southern Victory! This mod is based off Harry Turtledove's Southern Victory series, and attempts to be a canonically accurate as possible to the novels. In this world, the Confederate States make good their attempt to secede from the Union, defeating the North...28.1k downloadsupdated 15 mo ago
- TNO - Goering Expanded(MOVED!)by 76561198814969589We have moved! Please use this new link from now on.27.9k downloadsupdated 3 y ago
- 56ai强化by 76561199185748092本模组优化了56之路中 主要国家的编制，运营，图纸设计 反馈问题，提建议，或者划水可以加QQ群：774872797 由于本mod对AI的优化，对建筑槽的需求变大，推荐一起打开50建筑槽等mod一起游玩 如果你觉得AI强度太高，轻量使用辅助mod也是一种明智的选择，推荐我自己的辅助mod： ------------------------------------------------------------- 德国 德国将会在37年末完成德奥合并，并索取苏台德。在39年11月闪击波兰，并在拿下法国后采取更积极地侵略行为扩张至整个欧洲 苏联 苏联会更智能的大清洗，和点国策，在40年中向芬兰...27.7k downloadsupdated 6 mo ago
- Millenium Dawn Spain Focus Treeby Gabriel Florian FéraudFocus Tree of Spain for Millenium Dawn (Compatible Version) (HoI4 v.1.5.4) - Many Focus, specific Tree for Spain. - Various ideological options (Fascism, Monarchy, Carlism, Democracy (Bipartisanship and Populism or Liberalism), Democratic Republic and Communism). - English version. - Many Events...27.6k downloadsupdated 8 y ago
- Blue Rose Reworkby Chinese GodfatherBlue Blossom an Old World Blues Submod. The FBI has been residing in Roswell since 300 years. Now they are faced with an existential threat in form of the Legion and the crusade of his Legate. It wont be easy to survive the coming onslaught but it will need to be done in order to protect the scie...27.6k downloadsupdated 16 mo ago
- Hearts of SCPby 76561198356333433This SCP Mod is inspired by the SCP wiki ( and multiple SCP mods in the HOI4 workshop; any suggestions and bug reports will be greatly appreciated. What does this mod bring?. It brings the SCP Foundation to the map of HOI4, bringing with it new events, focuses, decisions, characters, etc. It's ba...27.5k downloadsupdated 1 mo ago
- Democratic Russiaby 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 10K+ SUBS THANK YOU ALL! Play the Germany Rework! TOP PAGE THANK YOU ALL! PREMISE: Following recent critical failures by the absolut...27.5k downloadsupdated 2 mo ago
- Super Events for Kaiserreich CN kr超事件汉化版by 765611990097352902022/2/13更新：中国统一超事件 （恰巧的是，原作者整合的这个submod恰好我前几天汉化过） 如果你要使用此mod：请开启kr原版和kr汉化包 不需要开启原submod 只需要开启此mod 关于kr mod，这个mod增加了各种超事件 目前包括 -中国统一 -黑色星期一 -第二次美国内战 -第四次巴尔干战争 -沙漠战争 -第二次世界大战 -印度统一 -美利坚统一 -德意志的陨落 -第二次中日战争 - 英法返乡团回家 - 意大利统一 已知的bug: -如果你通过控制台切换tag，它会再次播放任何已经触发的超级事件(作者对此无能为力，但在HOI4游戏中你通常不会切换tag) 英国超事...27.3k downloadsupdated 5 y ago