Mods / Balance

• BByzantium Stronkby 76561198353297834Tired of playing as Byzantium and having to reconquer your lands from the broken Ottomans? Tired of restarting over and over again? Now presenting: Byzantium Strong. In this timeline, the Eastern Romans defeated the turks at the Battle of Mantzikert in 1071 and now are in the same position as the...6.5k downloadsupdated 22 mo ago
• EEurocentric Institutions 1.37by ZarionSorry for the major pause in updates, I should be able to keep up with maintaining this mod much better in the future. An updated version of the old Eurocentric Institutions mod, its been fully updated to 1.32. The old version can be found here: EU4 takes place during the Early Modern era, a peri...6.3k downloadsupdated 11 mo ago
• TThe Victorian Eraby PreciousPig„The Victorian Era“ introduces a new 1836 start date to Europa Universalis 4. Key features: - Updated borders and new nations: The mod creates historical borders for the year 1836, and adds new nations such as the British East India Company, Belgium or the Dutch East India Company. - Starting Dev...6.3k downloadsupdated 3 y ago
• DDei Gratia (1.30)by NguyenVersion 1.16 for EUIV Version 1.30.6 After a year of work, I am happy to finally release Dei Gratia, a total overhaul mod for Europa Universalis IV. Its original iteration was Important Political Events, a balance mod for version 1.29 of the game, which did not significantly alter the map but int...6.2k downloadsupdated 5 y ago
• MMonster Girl Universalisby Alipheese Fateburn VIIIArtist Credits; For original event/mission icons and Lamia Queen flag For the Slug/Slime original event picture For original tanuki advisors Amelia & Kushishekku once again, and なまこ Background event picture in "Rise of the Slug Queen" event by Additional flag designs VladLiliac &6.2k downloadsupdated 6 mo ago
• TThird Odyssey Expanded: Estates & Privilegesby makkid1This is the third installment of the Third Odyssey Expanded submod collection, this sub mod focuses on the estates tab modifying estate interactions and adding new estates and privileges. The current features of the submod are as follows: -A updated Estate tab UI from the mod Doge's Estate Interf...6.2k downloadsupdated 6 d ago
• TTree Branch Idea Groupsby SirLlamamaIntroduction ===================================================================== This mod have 18 totally new idea groups with 9 types. Every time you peak an idea group, you lose the chance to pick another same-type idea group. In vanilla version, some ideas are chosen forever meanwhile some i...6.1k downloadsupdated 8 y ago
• SSpawning Monumentsby ItsBenterWhat if monuments can be build based on what's going on in the campaign? Features Spawning Monuments This mod adds 29 new 'build-able' monuments. They're not present in any province at the start of the game. Instead, decisions to build the monuments appear once a country tread on certain directio...6.1k downloadsupdated 3 y ago
• 更更多理念组1.37 idea variationby 76561198798483598基础信息 此MOD适配原版欧陆风云4的1.37版本。 The Idea Variation，又称更多理念组的mod，也是拓展系列家族的一大成员， 特点 - 42个新的理念组 - 22个特殊的宗教理念组（天主教，新教，改革宗，清洁派，穆斯林，挪威多神教，印度教，腾格里，科普特等） - 重新平衡原版理念 - 超过500项新政策 - 一些新建筑 - 3个新的宣战理由 -更多理念组插槽 -一个理念只需200点君主点数 - 你需要7个理念来解锁一个国家理念 - 还有新的趣味事件 - 23个新顾问类型 冲突说明 注意，本mod兼容性可能较差，不建议和其他mod配合使用。如遇mod冲突，可以尝试本mo...6.1k downloadsupdated 14 mo ago
• UUltimate x10by An RurnWorks for 1.37 I recommend playing with the Ultimate x10 Addons mod, which gives some quality of life improvements and helps out the AI without letting them outright cheat. A lot of times ten mods are either outdated or not extensive enough for me, so I made my own. :) Description Multiplies (alm...6.0k downloadsupdated 8 mo ago
• RRegional Trade Hubby ItsBenterWhat if each trade node has a main city? Features Regional Trade Hub Sets Regional Trade Hub on every trade node to the province with the highest province trade power quarterly. Regional Trade Hub modifier: province_trade_power = 10 province_trade_power_modifier = 0.5 Increase of trade power in R...6.0k downloadsupdated 4 y ago
• HHigh LD Vassal Declare Warby SoñjerNot ironman compatible. Compatible with virtually everything. A simple mod which add an event that declare a war of independence when an AI controlled vassal state has a high (70+) liberty desire. The event has a mean time to happen of 40 years, that scale with LD down to ~8 year at 100%. It is a...6.0k downloadsupdated 3 y ago
• TTypus Orbis Terrarum 1.25by humbleacadieDescription Don't forget to rate and comment, this is the only way mods can make it to the community Features A completely new map projection, the Braun Stereographic Projection, made from scratch. It is functionally and aesthetically very similar to the modified Miller Projection used in vanilla...6.0k downloadsupdated 9 y ago
• AArmies Reworkedby user12343Armies Reworked Now can be used without Westernization Reworked via Patch Updated for 1.17.x.x Description: This mod changes available army units in order to increase historical accuracy, player choice and variability. Features: Many new infantry, cavalry and artillery units for all countries Com...5.9k downloadsupdated 10 y ago
• DDutch Dominationby Petrus - PBDutch Domination A Vanilla's Domination Inspired Mod for the Low Countries What features can you expect?: Dutch Domination functions in many ways as an equal to the vanilla flavor introduced in the Domination Expansion. The Dutch Mission Tree has been restructured, reworked, rebalanced and fixed...5.9k downloadsupdated 2 y ago
• GGreat Monuments Expanded - All for Allby IssandiiAddon for GME which allow any nation/culture/religion to build, upgrade and get profits from all monuments. Original Version: ... This mod shoud be put bellow GME to work: 1: xxxx 2: xxxx 3: GME 4: GMEafa5.9k downloadsupdated 22 mo ago
• !!Great Prussia-超级普鲁士-无敌版by 76561199207034128如有意向对MOD提出宝贵意见，可加群讨论： 1125389895 现在2个版本的内容是不一样的，平衡版小砍一刀 主要的内容： 勃兰登堡-普鲁士-德意志任务树。总计143个任务，勃兰登堡36个，普鲁士68个，德意志/神罗39个 普鲁士军事化加强，现在军事化只有一级，与操练度的效果是一样的,同时还有1军事战术、根据当前训练度获得相同数值的步骑炮作战能力，以及大家最爱的-25%行政容量，后续通过德意志任务可获得额外加强：陆军士气+1、炮兵数量的围城奖励+1。 删除“文化分歧”改革的“不能成为文化母国”，也就是说成立德意志自动变为文化母国。同时融合每种德意志文化可以获得额外修正(例如融合奥地利文...5.8k downloadsupdated 13 mo ago
• EEasy Aggressive Expansionby Hatful BobAggressive Expansion got you down? Ever get annoyed at how the AI seems very happy to just wail on you all the time? Don't want to disable the system, lest you feel like a big ol' cheater? No fret! This simple mod does only two things; 1.) Increases the maximum yearly decay of Aggressive Expansio...5.8k downloadsupdated 22 mo ago
• BBetterAIby blablaxxDISCLAIMER This mod is work in progress, meaning everything should work fine, but some things are bound to break from time to time! I try my best to maintain this project and keep all functionality of the mod up-to-date, though you can help with valuable feedback and contributions on github (via...5.8k downloadsupdated 6 y ago
• AACG1by 一个菜鸟2026/9/7更新 更新了初音未来任务树，ai的初步魔法适配功能，调整了偶像教和舰娘教的建筑逻辑，优化了一部分国家的机制，调整了一部分数值 下一步更新：时代重置 请打开依赖项中的汉化mod使用，请勿打开汉化补充包游玩该mod，音乐包可以选择开启，不是必须开启。 如果您喜欢这个MOD，请务必收藏和点赞 mod交流群：7471988945.8k downloadsupdated 8 d ago
• 225理念槽（25 idea slots)by 76561199014525147理念槽增加到25个，从3级科技开始一级解锁一个理念槽位。 The number of idea slots has been increased to 25. Starting from level 3 technology, one idea slot is unlocked at each level.5.8k downloadsupdated 3 y ago
• 肢肢解国家与去军事条约by 76561198442627254一.内容为增加一个战争CB和两项和平条约，在决议里启用或者关闭，ai不会点击决议。本MOD未更改替换任何原版文件理论上具有很好的兼容性，几乎可以兼容任何MOD。 二.战争CB为解放，战争目标是原来皇帝DLC法兰西任务树中的解放，战争合理要求是释放附庸，国家以及归还核心 三.去军事化和平条约，要求80分40外交点。可以极大削弱和约期内AI的军事力量。 内容为 1.裁撤全部陆军以及停港海军 2.拆除国内所有要塞 3.获得15年DEBUFF，导致昂贵的部队造价与维护，降低人力总额与恢复速度 四.肢解国家合约，要求100分和100外交点。肢解国家只能对列强/帝国等级/1000发展读以上的国家使用...5.7k downloadsupdated 2 y ago
• XXorme AI - Anbennar Compatch Steamby xormeFor Base Game Version 1.37.* This is a Compability Patch for the Anbennar and Xorme AI This requires loading the game in the following order to work properly: 1. Xorme - AI 2. Anbennar 3. Xorme / Anbennar - AI Compatch Take note that I'm not an experienced Anbennar player, I would appreciate feed...5.7k downloadsupdated 5 mo ago
• EEuropa Remake（欧式和平）by 76561199061374152相关mod： 欧式和平汉化 Aonuma's Great Project 中文版： 青沼的伟大工程（奇观） Aonuma's Province Expand 中文版： 青沼的省份扩展 mod版本v0.40 详细内容见留言 你说得对，但是 欧式和平是一个大小为149mb的大型eu4mod，也是现存所有平衡类mod体量最大者，支持所有语言，以及1.36,1.37版本，并与所有mod兼容（除非也是原版平衡类修改mod），总共有十七个版本，并在2024年的5月31日发布了最终版，所有版本的资源都可以在mod制作群下载。推荐难度：极难（难度也有修改），历史幸运 欧式和平几乎为欧陆风云4原版的几乎所...5.7k downloadsupdated 1 mo ago
• �🚩 Road to Revived Historyby Casual909Sick of portuguese Australia in the 1600s? Get annoyed of Spanish Cape Colony? Do you feel like the colonial growth is too consistent? Ever wanted to rule as new spain within its historical time period? Then this is THE mod for you! On the first screenshot I demonstrated how an average game might...5.6k downloadsupdated 5 y ago
• UUnlimited Building Slotsby 76561198828307213Removes the limit on building slots in every province. Why? - Improves playing tall strategy. - Makes early game buildings like temples more viable. - Players don't have to choose whether to delete a building, rather can evaluate how long it would take to recoup the cost. - There is no reason why...5.5k downloadsupdated 17 mo ago
• DDisable AI Colonizationby CrescentSickleThis mod disables the ability for the AI to use colonists, events, or other mechanisms to create colonies. Given the nature of the changes, this mod should work with all future versions of the game, though some updates in the future may follow due to changes in events or other mechanisms. Credit...5.5k downloadsupdated 6 y ago
• DDevelopment Expanded Liteby DudeChris33NO LONGER UNDER DEVELOPMENT Feel free to use any content from this mod as you like Based on Jay DoubleU's "Development Expanded", this mod seeks to simplify the dynamic development and remove some features to make the game run faster and be more compatible with major overhauls. It also fixes the...5.5k downloadsupdated 18 mo ago
• CColonize Pls 1.35by ChewyGives you an event when you load in that voids and deletes forts from every province outside of the selected continent. All tags that are not colonial receive a triggered modifier that gives them money and colonial buffs. Have fun!5.4k downloadsupdated 4 y ago
• WWith Fire and Sword - Eastern Europe Expansion汉化by 76561198814698158这是火与剑-东欧拓展的简体中文翻译。 paratranz地址： 如果喜欢请给个支持和收藏，只是想要一些正向反馈 以下为原mod简介的中文翻译。 特点 波兰、条顿骑士团和利沃尼亚骑士团、立陶宛和波兰立陶宛联邦的新任务树 新的可成立国——二元骑士团（暂译，为条顿骑士团和利沃尼亚骑士团的合并国） 超过150个新的和重新设计的事件 重制了混乱时期和为王权斗争的灾难，并添加了一项新的灾难——赫梅利尼茨基起义 对摩尔达维亚、瓦拉几亚、库兰迪亚、扎波罗热、格鲁吉亚和匈牙利进行了少量补充 分布在该地区的6个名胜（也就是奇观） 波兰、立陶宛和波兰立陶宛联邦 体验新的选举君主制——您实际上可以自己选举统治者...5.4k downloadsupdated 5 y ago
• AAnte Bellum Expanded (English Translation)by NolexiosThis is a full English translation of the Ante Bellum submod Ante Bellum Expanded. This is NOT a standalone version; the base Ante Bellum & Ante Bellum Expanded mods must be installed and enabled alongside the translation. The base Ante Bellum Chinese translation (战争前夜汉化) is not required. Note: T...5.4k downloadsupdated 1 mo ago
• DDynamic Colonial Culturesby RowanMaBootFor something more robust and with a wider array of features (and active development), please check out zraith's Terrae Nullius! Dynamic Colonial Cultures A small, lightweight mod that introduces more dynamic culture and arguably more immersive (if not more realistic) assignment for all nations w...5.4k downloadsupdated 10 y ago
• CColonial Expanded For ABby NewYoungV1.92 AB特供殖民拓展，为AB量身打造（大概 大概内容： 有更多的殖民领，更多的殖民领互动 在旧大陆有自治领 有修复殖民领边界的事件 感谢战争前夜AB的制作组和汉化组 Thanks for the Modder of AnteBellum. 战争前夜汉化版 ↓ AnteBellum CN5.4k downloadsupdated 3 y ago
• BBuildings Don't Require Developmentby SigguAllows you to create as many buildings as you want no matter how little development a province has.5.3k downloadsupdated 2 mo ago
• TTrade Goods Expanded & All roads lead to Romeby zsmaarTrade Goods Expanded & All roads lead to Rome‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎ Version: 1.33 Multiplayer compatible! Important‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎...5.3k downloadsupdated 4 y ago
• WWesternization Reworkedby user12343Westernization Reworked NOTE: This mod has been replaced with Institutions Reworked for version 1.18 and beyond. Please see the new mod. Updated for 1.17.x.x Compatible with Extended Timeline via Patch Description: This mod changes the vanilla westernization mechanic by providing an alternate pat...5.3k downloadsupdated 10 y ago
• !!海军职业度——Naval Professionalismby 76561199207034128海军职业度 起因是我在浏览EU4文件时，发现有一个未启用的政府能力——海军职业度，但是它只能在政府界面显示，因此我没有采用，而是重新制作了海军职业度。 2025.8.25重大更新(可能) 1、新增海军职业度政府机制(部分能力根据玩家是否开启探扩理念，会有所区别！！！) 2、新增海军舰船强化机制，给予每种船只单独的 减造船花费、加作战能力、加舰体尺寸、加舰船火炮 四项加成 后续计划：旗舰改造机制 具体内容看图片 具体内容如下： (1)海军职业度进度条，达到100时，给与： +10%海军陆战队伤害（火力和冲击） -10%造船花费 -10%造船时间 +10%维修速度 +10%重型船只作战能力...5.2k downloadsupdated 12 mo ago
• BBuilding slots 18+ (1.36)by SkiarThis is the updated version of mod: It fixes the issue with pasha, and orthodox faith. f there are any other issues, let me know i'll try to fix it. :)5.2k downloadsupdated 3 y ago
• 训训练度提供军事战术by 76561199207034128训练度小丑？不存在的！ 本MOD简单的功能(实际也不简单)： 玩家/AI每1%训练(超过100%的部分)，提供： 0.01军事战术 Discipline is a clown? No such thing! This MOD has a simple (yet not so simple) function: Players/AI gain the following for every 1% of Discipline above 100%: 0.01 military_tactics PS： 如果想要全订，进群 有问题、学习版加群： 7791690225.1k downloadsupdated 19 mo ago
• 自自建国点数上限增加（自用）by 76561198885105165取消了大部分理念只能点4级的上限（改为20级） 取消了800点的限制。 后续会逐步增加复合理念（看作者技术力增长情况）5.1k downloadsupdated 2 y ago
• [[1.35]30 idea slots and Reduce Ideas Costsby Laffey love本mod只适合1.35 从3级到32级科技，每一个科技解锁一个理念槽。 本mod还修改了理念花费，每100点数解锁一个理念，每12个理念解锁一个国家理念。 对AI同样有效(*^_^*) ################################################## 增加了一些修正以获得政策槽。 修改了修正的条件，在专制主义的灾难爆发结束后不再有专属debuff5.1k downloadsupdated 4 y ago
• 自自建国扩展(Nation designer Expand)by 76561199207034128主要内容 1、修改自建国各种属性占用的点数，现在可以定义一个低于50分的超强自建国了（可以配合一些开MOD做成就的方法） 2、将部分原版只能+1级、+2级的理念，都改成100级（例如原版步火最多+1，这里为100） 3、添加部分之前没有的理念属性，例如特权槽位（这些内容其实P社写了，但不知为何，把它注释了，我这里加回来了，并补上了汉化） PS 关于兼容性，应该兼容绝大部分MOD，因为比较少有人和我一样，闲的没事去改自建国。 2025.3.14更新 添加了一些复合理念 PS： 学习版加群： 11253898955.0k downloadsupdated 20 mo ago
• SSundered Lands V1.1by JavingrTHIS MOD HAS BEEN MOVED HERE: ALL FUTURE UPDATES WILL BE ADDED HERE THANK YOU Led by ineffective caesars, the spread of christianity and roman technology throughout Europe was slow. By 1444, the pope's light still but laps at the shores of Britain and the Volga. Science, however, spread far furth...5.0k downloadsupdated 8 y ago
• EEarly Client Statesby BuhateThis mod will allow you to create client states in early game (from the start). You will also be able to create oversea client states. Competiable with other mods which do not change dip.txt file. Updated to 1.28 Recommend to play with this mod: Enjoy the game!5.0k downloadsupdated 8 y ago
• FFitting Sabaton Musicby BitbyteFitting Sabaton Music Ironman compatible This is a mod which adds some Sabaton music to the game, like so many other mods. The difference is that this mod does not add a bunch of music about ww1 or ww2, but about medieval times. So now when you are sieging kebab, you won't hear: "...through the n...5.0k downloadsupdated 6 y ago
• MMore Provinces Mod v0.5.7by DanubianMore Provinces Mod for Europa Universalis 4. This mod aims to primarily improve the vanilla gameplay in Europe and Asia. Have fun and enjoy.4.9k downloadsupdated 10 y ago
• DDevelopment Reworkby SandboxyHello and welcome to the Development Rework mod! This is a mod that intends to overhaul the entire development system of EU4, while still retaining the value of development modifiers and the 'feel' of developing. To start off with, this mod adds Population! It replaces the base tax development-ty...4.9k downloadsupdated 9 y ago
• [[1.33] More Policy Slotsby 76561199151908453This mod makes it so players now have 20 policy slots, and they are all free. The AI should have the normal 3 + however many from ideas, government reforms, etc. Updated for 1.33 France. Please check out my other mods here!4.9k downloadsupdated 4 y ago

766 balance 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.