Mods / New Nations

• EExtended Timelineby qweytrPDXCon 2018 Grand Award Winner "If you are feeling limited by the 400 years scope of Europa Universalis IV, then check out the Extended Timeline mod. For the unknowing, you might think this is just a mod disabling the end date of the game, but instead it's so much more. Play at any period of time...870.4k downloadsupdated 11 mo ago
• AAnbennar: A Fantasy Total Conversionby JayBeanCompatible with 1.37.5 EU4's #1 Fantasy Total Conversion Mod, as seen in the Paradox Dev Clash! Anbennar is set in an fantasy world evoking themes from D&D, but through lens and time period of a strategy game like EU4. See how a fantasy world changes from an age of adventurers and good vs. evil t...320.6k downloadsupdated 5 mo ago
• IImperium Universalis 3.1.2 (Growth of Empires)by KArantukkiJoin the Official Imperium Universalis discord server where you can receive regular updates on the progress of the mod, suggest ideas, receive help, discuss strategies with other players and more. Map GFX 2.0 Map GFX Banners GFX Music Mod VERIFYING GAME INTEGRITY Open steam and go to your game li...309.6k downloadsupdated 3 y ago
• EEuropa Expandedby Stiopa866Europa Expanded (formerly known as Missions Expanded!) , your go-to Vanilla Expansion & Enhancement mod. We have hundreds of mission trees, each with in-depth, historical, and immersive missions, localization, and rewards geared towards balance and player enjoyment. Under Paradox’s current missio...230.6k downloadsupdated 22 mo ago
• VVoltaire's Nightmareby Katharevousa225.2k downloadsupdated 11 mo ago
• AAnte Bellumby ParmelionFollowing the defeat of the Hussites in Bohemia, Europe had enjoyed some years of internal peace and stability. But everything is about to change. The crushing defeat of the Holy Roman Empire at the Battle of Valencia has recently ended the Iberian Crusade in favour of the Andalusians, the retrea...218.0k downloadsupdated 5 mo ago
• VVeritas et Fortitudoby penguintopiaVersion 4.1 - COMPATIBLE WITH EUIV 1.34! Not savegame compatible with versions prior to 4.1 The premier immersion mod for EU IV features added missions, events and decisions, countries, religions, cultures and mechanics played out on an overhauled and unique map. New mechanics track the dynasty o...140.7k downloadsupdated 4 y ago
• TThird Odyssey: Back to the Motherlandby ScurekSummary Explore the new world in an alternate history, as the true emperor of the romans embarks on a grand odyssey. Displace the unsuspecting natives, or harmonise with them. Encounter an unexpected but not unfamiliar rival in this new world. Build up your forces, and when the time is right, tak...138.0k downloadsupdated 11 mo ago
• [[1.35.5]1356 - A Timeline Extension Modby DanJonMinWhat's been changed with our mod, one might ask? Good question Timmy! Below is a short list of what we've changed in the mod, and a few goals of ours moving forward! What we have so far -A start date of 1356, all complete with as historical province ownership as we can find Hundreds of New Events...129.2k downloadsupdated 3 y ago
• EElder Scrolls Universalisby AetherumElder Scrolls Universalis is a total overhaul mod that will take you to the expanses of the fantasy world of the Elder Scrolls. Immerse yourself in the First Era filled with wars and catastrophes. Prove that you are worthy of maintaining your independence, and face down the threat of elves, orcs...108.6k downloadsupdated 2 mo ago
• 11.37 Celestial empire on which the sun never setsby Haruka_斑驳1.37 东亚·天朝日不落 Celestial empire on which the sun never sets 开启本mod请务必具备全DLC并同时挂起 汉化基础包 MOD不内置汉化。 推荐同时开启 汉化补充包 MOD支持补充包汉化。 MOD反馈企鹅群： 绯想天：768625266 雾之湖：689587454 永远亭：186130254 以下群全体禁言只更新文件，想退版本的可自行下载旧版本MOD 图书馆：917036292 铃奈庵：670340582 香霖堂：744171930 欢迎各位的加入 这个是MOD单独的BGM地址，有兴趣的可以订阅。 BGM包 更新日志 2026.7.12...97.6k downloadsupdated 4 mo ago
• SShattered Europaby NeprutCompatible with EU4 version 1.35 Checksum: 69d2 Ever wish you could play a multiplayer a game and not worry about who picked the Ottomans? Maybe you just want to play as a nation with cores in 1444 without releasing them as a vassal? How about a country that shouldn't even exist! Or maybe you jus...86.8k downloadsupdated 3 y ago
• MMEIOU and Taxes v2.60.6 Parsedby [M&T] GigauWelcome to MEIOU and Taxes, the quintessential overhaul mod for EUIV v.1.29.6. Brought to you with love by Gigau, Rosth, FireKahuna, Beorsferth, Kjh, Dgl, amukorihSCoffee, Mepper, Mati, Sun Wu, and the rest of the M&T team. - Fifteen-hundred new provinces and counting, as well as new nations. - E...83.7k downloadsupdated 12 mo ago
• BBetter Nation Designer and unlimited points (1.29)by ReedDescription: As the name of the mod suggests this is made for people who want to create their custom nation however they like. This idea behind this mod is to keep the game as close to vanilla as possible for people like me that don't want to stray too much from the standard game and feels having...78.9k downloadsupdated 7 y ago
• 战战争前夜汉化by 小稔丶基础信息 此MOD为1.9版本，适配原版欧陆风云4的1.37版本。 已整合Ante Bellum原版，无需另行挂载，应ab作者要求设定为必需物品。 已整合欧陆风云4基础汉化mod，无需另行挂载，但双字节补丁还是要打的。 已整合欧陆风云4拓展汉化mod，无需另行挂载，但双字节补丁还是要打的。 双字节补丁安装教程详见： 模组介绍 战争前夜（Ante Bellum）是以欧洲、东亚和部分中东为中心的架空历史模组。模组的主要思想是保留欧陆风云4原版的游戏性，而不是充斥着新机制，同时也通过添加新的国家、任务树、事件等提供全新的游戏体验。 随着波希米亚胡斯教徒的战败，欧洲享受了许多年和平与稳定的时光。...70.0k downloadsupdated 5 mo ago
• SSuperStates Modby KeoniPhoenixPlease read before you comment. Long update times, why do they happen Current Game Verison Supported: 1.37.5 (Vanilla Checksum: 491d) Mod Checksum: 05f1 THIS IS A BETA VERSION SuperStates Mod Play as one of the 50 American States, 10 Canadian Provinces and 31 Mexican States and More! With new tec...66.9k downloadsupdated 17 mo ago
• BBeyond Typus 11.5by DraíochtNote!!! - For BT 15.0, please try here: The new launcher doesn't like me & refuses to update, so for now I uploaded a new mod Beyond Typus is a continuation of the popular map overhaul Beyond the Pale, by HR, merged with the considerably more accurate map projection from Typus Orbis Terrarum, by...59.7k downloadsupdated 7 y ago
• MMore Missions: Extended Timeline REDUX (1.37)by Worlds Smuggest DetectiveThis submod adds 43 unique, full-length mission trees (around 30-50 mission tasks each) for the Extended Timeline mod, giving over 80+ nations new, unique mission trees. Besides Missions, the submod also includes new: Starting Nations Disasters Religions Cultures Formable nations Revolter/releasa...59.2k downloadsupdated 18 mo ago
• EExtended Vanilla Experienceby DanielCompatible with EUIV 1.18.x If you like this mod please rate it up. Extended Vanilla Experience is a mod aiming to overhaul EUIV without destroying the look, feel or performance of the game. The long term plan is to rework all areas of EUIV to create a more fun and balanced experience. Direct Dow...58.2k downloadsupdated 10 y ago
• PPost Finemby ChewyWelcome to Post Finem: 1.65: Heart of Germania! (Initial update January 17th, 2026) Rome fell to the Carthaginian armies in 146 BC, where it was dismantled.. brick by brick. Italia fell into disarray, with many small principalities emerging from the rubble of the once-blossoming nation, and event...57.8k downloadsupdated 9 mo ago
• CCommon Universalis old versionby Philippe AugusteCurrent Version: V4.8 Compatible with V1.29.X We have uploaded a new version here so please subscribe the new one Introduction: Common Universalis is a total-overhaul mod that improves original gameplay in almost every aspect. While other mods keep adding new countries, provinces, religions, cult...57.5k downloadsupdated 7 y ago
• 欧欧陆拓展-未知领域by 76561198818069193欧陆拓展的汉化补丁 需要同时订阅52汉化组的基础汉化以及Europa Expanded的本体 注意事项：请同时打开52汉化组的汉化补充包，有的任务树要求特殊王朝。 1.31.5中欧更新内容 1.31.5意大利更新内容 52论坛帖子 维基百科 云平台地址 当前进度：95%，欢迎大家加入汉化 拓展&趣味MOD讨论群 可成立国家列表、未汉化完成的国家见讨论区 1.37版本的汉化人员： 阿尔比恩亲王、嘉然，为了你我要活捉朱祁镇、mxancl、 满铁绘图、ciel、某科学的宇宙河豚、被丝血反杀闰土 1.35&1.36版本的汉化人员： mxancl、阿尔巴尼亚大酋长、 被猹丝血反杀的闰土 (Frie...54.5k downloadsupdated 2 y ago
• BBeyond Typusby Chairman Meow (JP)Join the BT Discord if you want to report bugs, have questions with regards to the mod, or want to chat about the mod in general. There's also a FAQ and suggestions forums if you want to get in touch or learn about BT's underlying mechanics such as development points or the autonomy overhaul. Wha...53.1k downloadsupdated 4 mo ago
• LLord of Universalis 2by DKStrangerDisclaimer; I do not own any of the images, flags, music, titles or names. All credit goes to their respective owners Version 2 - Lord of the Universalis mod, A lord of the rings mod. Features Take yourself to Middle-Earth Entirely redone map stretching further north, south and east of Middle Ear...52.3k downloadsupdated 21 mo ago
• LLux in Tenebrisby Dynamo128Version 1.0.7 updated for EUIV 1.30.4 After years of development we are proud to introduce Lux in Tenebris, a comprehensive overhaul for Europa Universalis IV. Originally intended as an update of Beyond Typus 9.0 for the current version of the game, the project's ambition quickly escalated and fa...47.8k downloadsupdated 6 y ago
• WWarring Statesby OtterpotterPower is in the hands of ambitious lords. No central authority exists. Rulers strive to acquire the slimmest advantage in the struggle to secure their holdings and, if fortune smiles upon them, expand. Every region has had at least one period like this, but what if such periods occurred simultane...44.8k downloadsupdated 11 y ago
• 帝帝国风云3.12 帝国的成长 不完全汉化版by 诸葛孔博使用注意 1.帝国风云启动须搭配原版基础汉化，不能使用补充包 2.帝国风云一般不兼容只修改图像或音乐以外的MOD 3.推荐音乐包地址： 4.中国风音乐包： 5.QQ讨论群：908679514 6.云汉化平台地址： ———————— 简介 基督诞生前612年，中东正处于亚述帝国和米底-巴比伦联盟之间的冲突之中，后者刚焚毁了伟大的尼尼微城，正向亚述进军。 在这一世界的西方，希腊诸城邦正在争夺爱琴海霸权，斯巴达、雅典、科林斯或阿尔戈斯等不断尝试超越另一方。 与此同时，在意大利半岛上的一个小王国——罗马帝国的种子刚刚播下。而在更远的南方，迦太基在其父母邦的引导下，渴望证明自己并进入世界舞台。 在...36.7k downloadsupdated 2 y ago
• 归归墟之门by 76561199141879723推荐国 截至目前拥有独特任务的国家，按剧本推荐国排序： 法兰西、里加、巴塔尔尧斯、伦巴第、保加利亚、阿尔勒、穆瓦希德、符腾堡、苏格兰、沃里尼亚、萨法维、白羊、特维尔、扎波罗热、斯摩棱斯克、卡拉布里亚、突尼西亚、桑多梅日、皮埃蒙特、瑞典、加泰罗尼亚、阿斯图里亚斯、哥得兰、威尼斯、条顿骑士团、萨克森、吕贝克、埃塞俄比亚、勃兰登堡、立陶宛、瑞士、萨米、热那亚、瓦拉几亚、魏玛、沃尔斯加特、喀山、大帐、大不里士、霍尔木兹、月即别、莫斯科、士麦那、马佐夫舍、巴赫曼尼、医院骑士团、萨哈达、大塞尔维亚、黎巴嫩、英格兰、东帝国、狄奥多罗、匈牙利、哈扎拉比、上艾瑟尔、黎巴嫩、门泰谢、鲁米利亚、布列塔尼、图罗...36.1k downloadsupdated 2 mo ago
• VVoltaire's New Nightmareby KatharevousaForum thread and manual download link: Link to other Voltaire's Nightmare mod:31.8k downloadsupdated 14 mo ago
• TTouhou Universalis Updated (CN)by ELOM原为Touhou Universalis Updated的简中翻译，由于英文版制作组停止更新，原制作组成员之一在获得各方许可后在中文版基础上继续更新。 英文版的地址请见： *************************** 2025.8.11: 很抱歉通知大家，因作者现实原因，本mod停止更新。如有同好愿意接手，可联系作者。 已有其他同好制作东方风云拓展mod，包含大量新内容，且持续更新，大家可移步至: 东方风云拓展QQ群：1021199028 **************************** 更为详细的更新内容请见已补充完毕的改动说明 该mod包含的内容： -出现在太平洋上...29.8k downloadsupdated 2 y ago
• AAnnals of Asia Universalisby 东方维序Annal of Asia Universalis is an large-scaled overhaul mod focuses on Asia. This mod presents the history of Asia from 1449 to 1821. It also brings more playability for Pan-Asian countries: East from Japan to Byzantium in the west; North to Siberia and all the way to Indonesia in the South. Huaxia...28.1k downloadsupdated 10 y ago
• HHaven: A Pirate Nation (UPDATED!)by the--dudAn alternate history mod featuring a pirate nation called Haven. A short while before EU4 starts imagine a gang of pirates led by Captain Jack Morgan on their way to the western coast of Morocco. Imagine a sudden storm sweeping them off west! Imagine after a long and unlikely journey they arrived...25.6k downloadsupdated 12 y ago
• FFate of Islamby AutokrataoFate of Islam - An Alternate History Mod, formerly known as "Fall of Islam" Also try our sister mod: Broken Cross! (1.37 Compatible) JOIN OUR DISCORD! BACKGROUND In the years following the Muslim unification of Arabia, many Caliphs tried and failed to conquer the great Byzantine and Sassanid empi...25.5k downloadsupdated 11 mo ago
• FFound an Empireby AsdouglFound an Empire is a mod that allows players to adopt an Imperial Government once they reach 80 provinces owned. This mod is the successor to the 'Become and Empire' mod, with has completely reimagined Empire governments and now includes Administration Technology 20 reforms for Western nations. U...25.1k downloadsupdated 10 y ago
• AAeternumby CommodoreAeternum is a vanilla+ mod that aims to expand upon and improve the Europa Universalis IV experience while retaining the core feel and gameplay of the title. Currently Aeternum is in an alpha state, with new content being continuously worked on, tested and released with regular updates planned fo...23.5k downloadsupdated 7 y ago
• GGods and Kingsby claivinGods and Kings is an Alternate History total conversion mod for EU4. With multiple and varied points of divergence across the world, there are MANY more religions on the map, new scenarios to experience, and a redone map! The Gods and Kings 1.3 Update - Chieftains and Charters A major update with...23.2k downloadsupdated 4 mo ago
• AAtlas Novum: Github Mirrorby AmyzonisAtlas Novum Hello again! The mod has been updated to and is playable on 1.37. This Steam version mirrors our progress on Github. This is HOT code on occasion and there will undoubtedly be bugs and imbalances you come across. We are in active development and we welcome your input and suggestions!...21.5k downloadsupdated 2 y ago
• RRussian Universalisby 76561198864008318Версия 1.29.6 Игровая версия мода: 2.5.4.1 Russian Universalis - глобальная модификация, призванная расширить и улучшить геймплей оригинальной игры, а также наделить игроков уникальным игровым опытом за множество стран - в том числе и новых. Одна из главных особенностей данной модификации - старт...21.4k downloadsupdated 5 y ago
• 伏伏尔泰的噩梦Ⅱ汉化整合by 765611990239022192026.5.15更新伏尔泰版本为2.3.2，适配原版欧陆风云4的1.37.*版本。2.3.0版本最新拓展伊朗地图！！！ 已整合Voltaire's NightmareⅡ原版，无需另行挂载。 已整合欧陆风云4基础汉化mod，无需另行挂载，但是双字节补丁一定要装。 mod的交流群：960591482，欢迎对此mod有兴趣的小伙伴加入。 加群时有设置问题，如果回答错误会被拒绝，请确保知晓正确答案才能进入，同时本群对EU4原版新手教学不进行解答。 此MOD为Voltaire's NightmareⅡ的汉化整合版 原版Voltaire's NightmareⅡ链接： 伏尔泰的噩梦其它小mod推荐...20.6k downloadsupdated 6 mo ago
• [[STT]Russian Universalisby Desert IhorМод разделился на три части + мод для слабых машин, я оформил все в коллекцию: Раздел на стратегиуме: Зеркало и самые свежие версии: История изменений: Группа в ВК: Описание мода: 8 новых сценариев: - Империя Великих Моголов 1526 - Речь Посполитая 1561 - Непобедимая армада 1585 - Война Щвеции про...20.2k downloadsupdated 8 y ago
• [[SEE PINNED POST] Turkey Universalisby stdoggo2025 UPDATE: We have started the development of Turkey Universalis mod for EU5. I will share the updates regarding the mod on the Discord server below. If you are interested, feel free to join: Note: Mod is no longer receiving updates and won't work on 1.34+. I no longer have the time and desire...20.2k downloadsupdated 4 y ago
• IImmersive Formablesby SpiGoMost other bigger formable nation adding mods have the unfortunate problem that they haven't been updated in a while. They will work but they will most likely remove any new idea changes to countries and other stuff like decision changes. This mod aims to be always compatible with the newest vers...19.7k downloadsupdated 23 mo ago
• [[1.33.3] 1356 - Public Betaby 76561198874212156WARNING: THIS IS A PUBLIC BETA! Things are unpolished, there are loose ends, and balance is questionable. This build will change frequently but is stable for play. If you play this please submit bug reports and give feedback! This is what we've been working on for over a year and we hope it has b...18.9k downloadsupdated 5 y ago
• TTouhou Universalis Updatedby Comrade FlanThis mod is an update of "Touhou Universalis" from Taohao. After many requests for an updated version he gave me the permission to upload a new version for the mod. You can find the orginal mod here: Credits for the idea go to him. All event pictures and mission icons are edited versions of artwo...18.8k downloadsupdated 17 mo ago
• LLong After the End - ALPHAby ElzephorFollowing a great cataclysm in the 21st century, modern society was thrown back into the feudal age. Now, as reason awakens from its long slumber, a new age dawns. Can the proud kingdoms of North America seize this opportunity? Can you lead your nation to greatness in this new world? Join us on D...18.8k downloadsupdated 4 y ago
• EET Modern Flagsby qweytrThis mod gives all modern countries their current flags. This mod is primarily designed to be used with the present day scenario of the Extended Timeline mod, but it works as a standalone mod as well and is also compatible with all other mods. To download, click the subscribe button above the des...18.5k downloadsupdated 5 y ago
• RRomeby leion247This mod is meant to be a alternate history of Rome. It asks the questions of what if Rome changed back into a republic, what if Rome wasn't destroyed, and what if Rome was able to survive until 1444. Mods that change the look of the map in the pictures are not included. Feel free to give a sugge...18.3k downloadsupdated 19 mo ago
• TThird Odyssey: Back to the Motherland CNby 76561198335589155【牧有汉化】第三奥德赛：归乡之途 中文汉化测试版 Mod版本：1.21.4 适配原版游戏：1.34.5.* 体验不一样的历史线。在这里，拜占庭的皇帝思虑国家的危难处境，渐渐地，他把目光转移到有关特洛伊沦陷和英雄冒险的作品上，这激励他设想一个大胆的举动。荷马所著的《奥德赛》中，奥德修斯遭遇重重困难回到家乡。维吉尔的《埃涅阿斯纪》中，埃涅阿斯被迫逃离城市，由朱庇特和维纳斯引领，在经历了他自己的伟大的奥德赛之后，创建了城市拉维尼姆。这个城市据说后来成为罗慕路斯和雷穆斯（罗马创城者）母亲的出生地。现在是拜占庭人开始第三次奥德赛的时候了......你会领导蹒跚的希腊人到新的世界吗？到达那个被冠以“...18.2k downloadsupdated 4 y ago

490 new nations mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.