Mods / Alternative HistoryEuropa Universalis IV mods
Europa Universalis IV alternative history mods
Everything filed under alternative history by its own author, ordered by how much it is used.
AllGameplay1.4kGraphics923Map871Balance766Expansion673Alternative History666Events664Historical642Missions and Decisions615Fixes524New Nations490National Ideas349religion325Utilities266Sound256Translation243Military211Trade184Technologies150Loading Screen105Units78MEIOU and Taxes69Flags57History55Music55Fantasy47Nations44Decisions42alternative40New38Theatrum Orbis Terrarum34Interface34Missions32ideas32Guide27Alternate History27Total Conversion24And24Overhaul23Map Font22Converted from CKII20National19UI18Screen18loading18Localisation15Balancing13Ironman12Policies11Ironman Compatible11Tech10Fonts10BT9Event8Decision8Russian7Buildings7Governments7Banners7AI7culture7england6wales6cheating6britain6Models6Font6British6france6Great6Portugal5Japan5Spain5Hungary5Difficulty5Interface5monument5
666 alternative history mods
- （STOP UPDATE)Dynamic Province Names Expansionby 76561198353349285This mod has stopped updating. If you want to play the latest version, please click HERE. It is the Fanwork Are you uncomfortable with the poor and inaccurate dynamic province names of the original game? Do you feel very uncomfortable with the colonial nation's name:"Jianghuai Mexico" "Korean Can...4.6k downloadsupdated 5 y ago
- [OLD] Megakampaniaby MatihoodNew version:4.6k downloadsupdated 10 y ago
- 东方风云拓展 Touhou Universalis Expanded (CN)by 76561199039020202本mod为东方风云 Touhou Universalis Updated（CN）的附属模组，为东方风云 Touhou Universalis Updated（CN）添加了部分新的国家任务树与风味机制。并且对东方风云原版的内容进行了部分调整。 注意：此mod不兼容任何对省份UI修改的mod以及部分东方submod 如：东方风云商品拓展 如：东方风云理念拓展 目前可供游玩tag - -宵暗领域（ROD） - -心绮楼（KKO）（别玩） - -红（HNG） - -妖怪之森（YOF） - -三月精·影（TFR） - -丰穰之祠（AKI） - -迎春花小径（LIL） - -辉针城（NCS） - -...4.5k downloadsupdated 18 d ago
- More Shipnames Modby LufthansiMORE SHIPNAMES MOD In the spirit of the upcoming naval DLC, I've finally gotten around to publishing my additional shipnames mod. This is a mod adding well over 5000 shipnames for the major maritime nations of EU4. Apart from Norway's and Louisiana's, they are all historical, and have been gather...4.5k downloadsupdated 10 y ago
- Haven: A Pirate Nation for EU4 v1.23by TrashNOW UPDATED FOR EU4 v1.23! NOTE: This is an update/rerelease of Haven. Haven was formely created by the--dud and most of the work is his, so all credit goes to him. I just threw together an update to make it playable. I will *attempt* to continue updates but no guarentees as my modding experience...4.5k downloadsupdated 9 y ago
- No Nativesby BrehnA decision to remove all native tribes or all the countries form Northamerica, Southamerica and Australia. For me it is especially useful in multiplayer since this decision allows the game to run faster. Also added a decision to remove the decision in case you play a native and don't want your fe...4.5k downloadsupdated 22 mo ago
- Roman Empire: Redux [1.15]by AdvLeonNOT Ironman compatible. This mod adds a decision to Byzantium and Italy to form the Roman Empire. It will use the same flag and ideas as the Roman Empire imported from Crusader Kings 2. This mod is an update to the mod "Roman Empire v1.4" by DOTYK. Credit to them for the main files. I simply took...4.5k downloadsupdated 11 y ago
- Extended Timeline to 9999by ZafuJust a simple mod who expands the timeline of the game to 31st December 9999. Updated to 1.29 version4.4k downloadsupdated 7 y ago
- Ireland Universalisby TrinMainland Europe and Britain have had it good for too long. This mod moves the majority of Europe's provinces to Ireland, with completely random borders that follow no real rules. Mainland Europe is now made up of mostly a few large provinces. Balance? There is none. I simply know the mod launches...4.3k downloadsupdated 8 y ago
- Random New World Improvements [Updated]by TyrannysWelcome to Random New World Improvements updated version of More RNW Tiles List of things I've updated for 1.36.* updated some code that may throw errors updated some outdated mapping code updated ideagroups so they're up to date 1.36.* compatibility ORIGINAL This mod is the updated version of Ra...4.3k downloadsupdated 23 mo ago
- Formable Endgame Countries Unlockedby KaraxThis mod unlocks forming countries / nations, so player and AI have more options. 1. Form country before 10/20 admin tech (pay 100 admin monarch points for each tech below 10) 2. Form country diplomatically with bigger union subject (pay 15 diplomatic points per each additional city) 3. Form nati...4.3k downloadsupdated 7 y ago
- 欧陆雄心_更多决议原版拓展_resolutionby 76561198918592594有地图美化版欧陆雄心，含有mod本体 只支持中文，提供了许多新的决议，事件还有国家 欢迎关注b站账号-书斋居士zxr获得最新资讯和进行反馈提问 -提供了许多可成立国家，你甚至可以推翻大明重建大汉 -加入了许多有趣的事件 -核武器与核威慑，当一个国家有核武器且在战争中失利，它将发给战争对手最后通牒，让它强制白和 -每个省份都有支持的思想，他们决定了国家的科研速度和稳定 -可以发射卫星去太空，也可以用导弹摧毁敌人的士气经济 -使省份损耗更加科学 -使国家发展更加科学 -添加了工业革命和工业化系列事件 -使科技到2050年 -添加一系列新兵种 -让伞兵可以投送 -空军正在制作中 2021/8/...4.3k downloadsupdated 16 mo ago
- More European Provincesby 76561199070074565This is the More European Provinces Mod I made this mod originally for myself as i always found the number of provinces in some regions was quite lacking. This mod at the current development adds almost 350 provinces to the specified regions. I have tried to be as historically accurate at possibl...4.3k downloadsupdated 2 y ago
- !日不落sub之爝火录1.2by 76561198373097978种田小贴士：省份界面-右侧，显示所需点数的那个块，把鼠标移上去，会显示当前提升次数，它可以是负的，以要求提升3次为例，大清开局出事件屠戮华南，大清和马仔手上的地开局提升次数一般是-3，如果省份历史里被提升过，比如1次或两次的话，那么当前提升次数就会是-2或者-1，要求提升3次其实是要提升6次，种到3为止，种4种5也是一样的道理。 爝火录到此基本完结，感谢大伙的厚爱与支持，江湖再见兄弟们。 最新更新：朱成功个人剧本，架海擎天，正式发布。 主要内容： 针对东亚·天朝日不落mod1645隆武皇朝剧本增添了部分事件并增强了隆武明联的体验，降低巨大多隆武剧本难度。 为1652提供李定国个人龙傲天故...4.3k downloadsupdated 13 mo ago
- Gmina Universalisby AnscyllaMod compatible with version 1.37. What is Gmina Universalis? In the simplest terms, it is, or is intended to be, a mod that changes the entire game completely, setting it on the map of Poland, where "gmina" serve as provinces, "powiat" are countries and religions have been turned into political p...4.3k downloadsupdated 20 mo ago
- Rise of Civilizationby ChaffyExpertThe spiritual successor to the old Liberation and Europa Civilization mods. Want a "Civilization" experience with EU4's depth and even more? Want to watch civilizations rise and fall? Check out this mod then, it's loosely based on the old Liberation and Liberation+ mod. Lead your civilization fro...4.3k downloadsupdated 2 y ago
- Form Country Unlockedby KaraxThis mod allows player to form countries / nations based on culture. It supports over 700+ nations. Details Whenever I played a custom nation I was missing other mods features around missions and events, which are defined to build-in countries. When playing just build-in country I was missing tha...4.2k downloadsupdated 6 y ago
- Overlordby KappaguyUpdated to 1.28 If you got bug with casus belli look down4.2k downloadsupdated 8 y ago
- Anbennar - A Kobold Submodby PenguBoyKobolds are amazing, but sadly very neglected in the base version of Anbennar. As a result I turned what was initially just a custom nation campaign into a fully fledged submod dedicated to the scaly guys. What this submod offers right now: -A new Spawnable Kobold nations that you can choose to p...4.2k downloadsupdated 11 mo ago
- 吞天蚀日-安本纳尔远西子补丁by 76561198329740198Anbennar安本纳尔的submod，为远西与烟州噬道添加了内容，目前进度7/10，欢迎试玩与评价。 给远西添加了可游玩任务树与烟州范围的新可成立tag，左道法术体系等 从恶鬼保护下的仆从发展到独当一面的强权，再成为宣称全烟州的起始帝国！ 第一阶段：独立，和鬼居的战争赛跑，占领战略要地 第二阶段：整合烟心，左道大会，抹除虎人统治痕迹 第三阶段：塑造新烟州，锁灵塔与盗脸灵，全烟州的立体灵力网络、空中城市与飞艇，浮空首都，湖地冒险团，掌控全东洲，宿魂奇械，劲爆内战。 第四阶段：恐帝(?) 给罗酆内战后的另外一方，永恒议会的继承者，弥世仙境也制作了任务以及相应机制，目前进度2/10。 更多内...4.1k downloadsupdated 12 mo ago
- The Golden Dragon - A Welsh/Irish Expansion Mod for Ante Bellumby Nitr0gueThe last update :) Thank you for sticking with me for this long. The Welsh have remained free from the Anglo-Saxons for over 200 years. Through civil war and plague, they have retained power in the Northern Kingdom of Gwynedd. However, the English goliath stirs in its slumber, and if it wakes, it...4.1k downloadsupdated 5 y ago
- RNW Tile: Middle Earth DEMOby ElzephorThis mod adds a huge new tile to the RNW, modeled off of this map of JRR Tolkien's Middle Earth! Provinces in the areas covered in Lord of the Rings have lore-accurate province names, so you can explore and colonize all your favorite places from Tolkien's universe! In addition to the regions cove...4.1k downloadsupdated 9 y ago
- Denmark and Korea switchedby Sramek (H Teresken)What am I doing with my life So i made this st00ped mod for no reason lmao Just Denmark and Korea switched A few details: Korea is no longer a tributary of Ming Sweden and Norway are free Two provinces of Korea are in hre and two provinces in denmark are no longer A few adjacencies: between Denma...4.1k downloadsupdated 7 y ago
- Overpowered Germanyby Tr0jaSupported Languages: English, German, French, Spanish Compatible with Eu4-Version : 1.25 This Mod makes overpowered germany playable at 1444. - 1 German Culture in Germany. - The Holy Roman Empire doesn't exist.4.1k downloadsupdated 8 y ago
- All Dwarven Missions Combined - Continuedby DavidContinuation of the beloved ADMC mod by 82HPWoman. Keep in mind there may be bugs. I will fix them as soon as I receive notice and I am able to. Incompatible mods: Gitlab Anbennar Planar Expansion4.1k downloadsupdated 22 d ago
- Ante Bellum - Claimants of Arabiaby RoThis submod has since been integrated. Thank you for playing! Introducing Claimants of Arabia, a submod for Ante Bellum that aims to rework Arabia into a more content-heavy region with interesting divergences while still remaining consistent with the lore and gameplay philosophy of Ante Bellum. W...4.1k downloadsupdated 20 mo ago
- Vinland Sagaby mazeedtBased on a simple concept: What if the Norse North American settlements weren't abandoned but thrived?4.0k downloadsupdated 2 y ago
- More Provinces Compliationby 老夏Laoxia中文版： ------------------------------------------------------------------ Introduction: Adding more than 1500+ provinces to the Asia、Europe、Africa. Except India region (Sorry about that, but PDX already made India too strong.) No excessive mechanics. Only provinces and necessary editing. (detailed...4.0k downloadsupdated 18 mo ago
- Decision to join the Holy Roman Empireby Ruben1.37 compatible Now you the larger nation! are able to decide if you want to join the glorious Holy Roman Empire. With this mod you get the decision to join the HRE if you are allied with the emperor or a puppet of a nation in the empire!3.9k downloadsupdated 2 y ago
- Anime Rulers Megapackby KappaguyHey this is a mod that adds anime rulers to specific countries. Such a ruler can only be recruited between the years described below. The rulers have their own ambitions after which the country receives a gigantic bonus which will be visible until the end of the game. In addition, the rulers have...3.9k downloadsupdated 8 y ago
- (Update in Description) The Collapse of the Ming (1.29)by ZephyrumBecause the Paradox patcher is hell on work to deal with, this mod had to be reuploaded. New page: Currently at version 1.29 (last update on the 11th of December, 2019). Direct Download (Paradox Interactive Forums) DISCLAIMER: I cannot write or understand Chinese at all; if you have any questions...3.9k downloadsupdated 7 y ago
- The End of An Era - A Low Fantasy Mod (requires 1.7.3)by helpingGrab the custom music for this mod! Direct Download - not sure how to get the normal download to work correctly consistently, so use this. This mod is compatible with 1.7.3 and some earlier versions. Please report any bugs that may result from the retro-patching to 1.7.3 after the changes made to...3.9k downloadsupdated 12 y ago
- Portuguese Flavour for 1.33by Excel FoleyNOTE: Screenshots are somewhat outdated but the content is the same, only arranged differently after GC port. This mod is currently compatible with game version 1.33.x. Now, Golden Century DLC is required. Any issues can be reported in the comments. Portuguese Flavour mod adds huge immersion to t...3.9k downloadsupdated 4 y ago
- New Valyriaby AvalenThis mod is horrendously out of date and EU4 has changed so much that I barely even know how to play it anymore. Unfortunately I really can't be arsed to do the 10-20+ hours of work it would take to get this playable again, so if anyone cares enough they are free to take the mod and update it as...3.9k downloadsupdated 12 y ago
- Anbennar Racial Buildingsby 甜酵母Anbennar Racial Buildings +Anbennar16 Building slots +12 idea slots Note: For the latest beta, not steam version of Anbennar Requires 70 tolerance (integrated) to construct, will add a small minority to the province (or change large if small exists), destroying will remove the small minority pop...3.9k downloadsupdated 1 mo ago
- Culture Warsby VincinioThis mod makes every culture have its own country, and also makes some minor tweaks for balance and plausibility. The mod as of 2013-11-20 includes: - Every country is completely homogeneous, with the same culture and no foreign cores - Some decisions and events have been removed for balance (Bur...3.9k downloadsupdated 13 y ago
- The Davidic Kingdom of Israelby ArheoA small, but well fleshed out mod, adding the playable Kingdom of Israel to EU IV, beginning in 1444. This mod adds Judaism as a new religion in several local provinces, as well as Semitic as a new local culture group. Various missions are included, and a historical national decision. More is pla...3.8k downloadsupdated 12 y ago
- United Italyby 76561198376804685Start at November 11th, 1444 as fully united Italy. Features: Gives all provinces of modern Italy (approximate borders) to Italy. Adds a bookmark for "United Italy". Yes, I do realize this mod is a bit cheaty, but this is mostly for players who are getting bored of the default game and want to tr...3.8k downloadsupdated 18 mo ago
- Obsidian Sanctumby Bradeurs3.8k downloadsupdated 7 y ago
- Holy Roman Empire of Franceby Comrade FlanWhat if France and the HRE switched their places and Germany was an united nation in EU4 like France? This mod answers both question! It is inspired by this reddit post: Mod Features: - France is way more fractured and all french nations are released as princes of the HRE - France is the emperor...3.7k downloadsupdated 7 y ago
- Shattered Worldby Daphne BlakeA shattered world start, where every province inhabited in 1444 is its own OPM. To give countries time to consolidate, the start date has been pushed back to 1425, and a new Consolidation CB has been added for the duration of the Age of Discovery. Most start locations allow you to choose your sta...3.7k downloadsupdated 6 y ago
- Europa Universalis: Atlanteaby KaiserKongEuropa Universalis: Atlantea is a modding project adding an entirely new continent to EU4 with over 500 new provinces, more than half the total number in Europe. In addition, EU: Atlantea adds over 140 new nations on the continent, 8 of which have full mission trees and unique idea sets. The cont...3.7k downloadsupdated 11 mo ago
- The Forgotten Landby 76561198907043822The Forgotten Land mod is a rework mod for EU4, aimed at delivering flavor and immersion to regions that have been neglected in favor of a Europe-centric game. By doing this, we wish to make playing in any part of the world feel just as flavorful and immersive as if you were playing in Europe. Th...3.7k downloadsupdated 5 y ago
- Great Harmony in the Worldby NewYoungSinicize the World Great Harmony in the world 天下大同 beta 0.7 现在是文化插件了，可以与有对应文化组的mod一起开。 0.5：加了日耳曼的同化 0.6：加了拜占庭的同化 目前内容： 中华皇帝的全球(除殖民地)文化同化，将其他文化组转化为中华文化组中的一种。(足足有四页多文化的中华文化组。） 旧大陆的其他国家占领了中华地区会有决议一键汉化 完全同化一个文化组将会获得buff（有强有弱） 现在能重建中华帝国了 法兰西的欧洲同化 日耳曼的全球同化 拜占庭的欧洲同化 温馨提示：对应的省份需要叛乱为0，并且分离主义小于1才会被同化 未来将会加...3.6k downloadsupdated 3 y ago
- Animal Kingdomsby VawserAdds the following animals as unit sprite options when making a Custom Nation: Black Bear Brown Bear Panda Polar Bear Crocodile Kangaroo Seal Zebra Elephant Bison Camel Moose Giraffe3.6k downloadsupdated 10 y ago
- Fantasia Reformed [30.03.18]by MontferratThe Reformation of Fantasia Mode from first two versions of Europa Universalis! With the El Dorado expansion came out, there were no up-to-date normal Fantasia mods left, so I decided to do my own. The following mod does not simply give you fixed nations. It does not change provinces at all and i...3.6k downloadsupdated 9 y ago
- More Events for Ottomans [DISCONTINUED]by sN0wI've add 25 more event to Ottomans. I wanted to give some information about what happened in Ottoman Empire, year by year, there are related event pictures too. There are some problems of course, it is my first mod. If you see a problem, write me. Also, English is not my native language, so there...3.5k downloadsupdated 9 y ago
- Orbis Terrarum Incognitus OOT (Lemuria/Mur/Atlantis) 1.37.*by P O L I T I C O _ B O IUpdate 2025-05-12 Added fantasy lake in australia and some provinces around it from the old OOT of 2015. I plan to make another mod with more landmasses and new design for mu, atlantis and lemuria. I'm currently in the process of creating the landmasses and I've roughly finished the heightmap for...3.5k downloadsupdated 16 mo ago