Europa Universalis IV
Europa Universalis IV mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
10,563 mods, most downloaded first · newest update 31 Oct 2026
Gameplay1.4kGraphics923Map870Balance766Expansion672Alternative History665Events664Historical642Missions and Decisions615Fixes524New Nations490National Ideas349religion325Utilities266Sound255Translation243Military211Trade184Technologies150Loading Screen105Units78MEIOU and Taxes69Flags57Music55History55Fantasy47Nations44Decisions42alternative40New38Theatrum Orbis Terrarum34Interface34ideas32Missions32Alternate History27Guide27Total Conversion24And24Overhaul23Map Font22Converted from CKII20National19Screen18UI18loading18Localisation15Balancing13Ironman12Ironman Compatible11Policies11Tech10Fonts10BT9Decision8Event8Governments7Banners7Buildings7AI7culture7Russian7Models6British6Font6cheating6britain6england6Great6wales6france6Interface5Portugal5Spain5Japan5monument5Difficulty5Hungary5
- MEDITERRANEUM [I HAVE MENTAL ISSUES]YES THE THUMBNAIL IS ACCURATE CONTENT A WHOLE NEW COUNTRY IN THE SAHARA LAKE!! WITH AWESOME IDEAS! AND AN AWESOME RULER! SCANDINAVIA HAS MOVED TO THE ATLANTIC THE WEST SAHARA IS AN OCEAN SURROUNDED BY FERTILE GRASSLAND BYZANTIUM, ENGLAND AND CRIMEA HAVE RETAKEN LAND FROM THE OCEAN ROMANIA HAS MOV...191 downloadsupdated 3 y ago
- Cato's Better Trade CompaniesA small tweak to how trade companies work. In the current version of the game, if you have the money, you can essentially build the special tier of trade company investments as soon as you get a single province in the region. With this mod, to build one of the advanced tiers(Governor's Mansion, A...191 downloadsupdated 6 y ago
- Peoples of CanadaThis mod adds more nations and provinces to Canada in 1444 to give more representation to the First Nations and Inuit peoples that lived there. NOTE: None of the placements, names or flags are intended to be 100% accurate. There is little to no information about the placements and flags of people...191 downloadsupdated 8 y ago
- Graphics: Aupocris Map Mod (Blue Water)The blue water version. DO NOT use it with the original mod.191 downloadsupdated 2 y ago
- Italian Empire Flag (Ironman)191 downloadsupdated 4 y ago
- Convertable Trade CompaniesA slight update of the mod "Trade Companys are convertable again" - Modifier now gives +20% missionary strength (exactly counter-acting the trade company malus) instead of +200% - Modifier will now not be given to trade company provinces of the country's primary religion or (Tengri) secondary rel...191 downloadsupdated 11 mo ago
- UU HedgehogThe Hedgehog blesses you with a more mp balanced version of the game.190 downloadsupdated 18 mo ago
- USA-States-RevampedWhile it may not be the most historically accurate to add more formable tags to North America, I believe that it does add to the fun. If you share this sentiment than welcome to US State Formables! A mod with the goal of adding more content to North America with tags based on US states that can b...190 downloadsupdated 5 y ago
- Electoral InheritanceThis small mod lets you keep elector titles when you integrate elector subjects. Can you collect all seven elector titles and embody the electoral college itself? Not Ironman compatible.190 downloadsupdated 7 y ago
- A Religious BuffWhat is this? As some of you might have noticed, the 1.26 patch has massively affected the balance between the Humanist and Religious idea groups by restricting the dispatching of missionaries to only be possible in state provinces. This change, coupled with the already very strong bonuses associ...190 downloadsupdated 8 y ago
- Specialized ReligionsThis is a mod that introduces three new religions that are "specialized" in their respective monarch point fields: Military, Diplomacy, and Administration. Each of these religions are entirely focused on their fields, and springs up in the early part of the game all over the old world. There's no...190 downloadsupdated 10 y ago
- Event pop up sound replacer - Vine boom sound effectThis mod replaces the event pop up sound effect to the vine boom sound effect Ironman compatible190 downloadsupdated 4 y ago
- Pirates of the Caribbean - Dead Man's Chest SoundtrackThe complete OST for Pirates of the Caribbean - Dead Man's Chest If it doesn't work for you, just wait and i will upload a fix soon190 downloadsupdated 6 y ago
- Tachibana RisingAdds my family clan, Tachibana, to our ancestral home of Tachibanayama in Chikuzen! Our clan of Tachibana originated with Ôtomo Sadatoshi, he was the lord of Tachibanayama Castle on the island of Kyūshū and was granted the name for his great prowess in battle, cutting down many foes with his swor...190 downloadsupdated 15 mo ago
- Advisor Cost and Best GeneralDecisions that let the player produce generals with the best states, 1000 army and navy tradition, reduce advsior cost by 90%. All features can be turned off and on through the decisions menue. This updated version fixes a bug that now prevents the AI from taking any of the decisions.190 downloadsupdated 7 y ago
- Changes in the CaucasusI warn you Mod is not 100% complete. But I will improve it in my free time. The changes are as follows; - Circassia does not exist in 1444, but instead three Circassian tribes appeared, namely Shapsugs, Temirgoy and Kabardia. - Matrega is a country dependent on Genoa and is ruled by a Jewish rule...190 downloadsupdated 6 y ago
- Fortuna OrbisNew prices for commercial goods so production and trade should bring more money for both buildings construction and wars to you and to yours opponents. Ps : *Prices are roughly double* Updated for 1.25.0.0190 downloadsupdated 9 y ago
- Insane Difficulty'Updated' Very Hard difficulty to be frankly impossible. Good luck.190 downloadsupdated 2 y ago
- Mamluk AnnexationMamluk annexation mod for ottomans190 downloadsupdated 6 y ago
- 英灵召唤(自用)决议获取动漫神将( hh )190 downloadsupdated 9 mo ago
- 贸易优化-Trade optimization修改了贸易力量的计算,如果国家在某个贸易节点没有省份,则没有贸易力量。沟槽的偷钱共和国,滚出我的节点!并且,当你的在一个贸易节点拥有至少30贸易力量的时候,获得一个商人。 Modified the trade power calculation: if a country has no provinces in a trade node, it has no trade power unless it sends a merchant to activate trade power. Damn money-stealing republic, get out of my node!190 downloadsupdated 26 d ago
- BetterRluers##更强的统治者## / Better Rulers —— Let your monarch's administrative, diplomatic and military skills truly determine how well a country runs 【What It Does】 Gives each of the ruler's three skills a full set of country-wide bonuses that scale linearly with the skill value. Raises the ruler skill cap to...190 downloadsupdated 18 d ago
- Better Celestial Empire Reform (加强版天命六改)加强版六改,增加了殖民队(不点理念也能殖民台湾做任务),商人,额外外交官,训练,生产,君主能力等等,最重要的是每一级会加100行政容量,点满共600。总体来说强度比较高,适合希望有一个良好体验的大明玩家游玩。189 downloadsupdated 5 y ago
- MiniMods Low Missionary CostCompatible with 1.30+ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Halved the default multipliers for converting provinces. Comments welcome. (This was half the original multipliers way back when but now it's only a little less than vanilla). - - - - - - - - - - - - - -...189 downloadsupdated 6 y ago
- Centered Equidistant Union Jack(It is my policy that anyone can use the work I've done here, and modify or add it to their own mod, and publish it, though please note the original source.) This Mod replaces the flag of Great Britain with a centered and equidistant (in regards to its crosses) version, which appears better for U...189 downloadsupdated 7 y ago
- Global HRE - Balance PatchThis is a submod for Global HRE to make it a bit less overpowered and provide more challenge for experienced players. I'm not one of those, so I need your help with that to change for this version. This requires the Global HRE mod active! Changes: - Imperial Subjugation reduces warscore cost to 5...189 downloadsupdated 10 y ago
- Gecko V8 Kenobusn Forkchangelog on dc clown emoji -ae -10 anstatt -50 -fort maintenance 0.165 anstatt 0.166 - MLO/VEN/SIC alliance weg (blockt nur) -recently broke alliance modifier entfernt (man müsste jetzt jederzeit mit jedem eine alliance machen können) -bankruptcy +1 statt +3 interest per anunm und -100 national...189 downloadsupdated 3 y ago
- Mediterreanian in AmericaHave you ever wondered what would happend if Mediterreanian Sea was in North America? No? Me Neither.189 downloadsupdated 7 y ago
- Hadiros' Graphics Pack - VNThis is a mashup of various graphics mods that I've tweaked together to work for VN. Specifically those mods are: A Rev. Borders Addon: Bigger Country Borders Yet Another Graphics Overhaul: Map Shaders (1.0) Yet Another Graphics Overhaul: Border Shaders (1.0) Graphical Map Improvements Eylul's Ma...189 downloadsupdated 17 mo ago
- Zael's MP IdeasLook this is just something I did in my scant free time to make things a lil less snoozefest every mp. Primarily made for a community that is a mix of virgin 6k hours meta slaves and chad 100 hour newbs.189 downloadsupdated 3 y ago
- Supreme Ulm TechnologyUlm finally has the true technology and units it had at the time. Tanks anyone? If you want such technology, it is activated via a decision available for any country, if it's controlled by a player. Try my other mods, Roman Steel Byzantine Steel189 downloadsupdated 6 y ago
- Overseas CS ETOverseas CS For extended timeline. Allows client states at the start of the game Allows overseas Client states Not ironman compatible EU4 supported Version 1.28189 downloadsupdated 8 y ago
- Babylon Europa ExpandedCopied mod version to prevent changes and protect the integrety of our current multiplayer campaign on "Babylon Roleplay"189 downloadsupdated 3 y ago
- 10000 Max Custom Nations (No Limits Nation Designer Patch)To be used with No Limits Nation Designer.189 downloadsupdated 16 mo ago
- Culture Classification ReworkedDoes what the title says; Reworks the Culture Classification of base game EU4. Feel free to suggest other reclassifications. Remember, this is not a culture rework, only a classification rework. That means no border changes of cultures or new cultures.189 downloadsupdated 4 y ago
- Vanilla 1066 startThis is a vanilla converted 1066 start. It does not work perfectly as the converter is not really up to date I probably will fix it in the future or when an update for ck2 comes out189 downloadsupdated 8 y ago
- Anti-BlobbingAnti-Blobbing mod for more fun and dynamic games that have the physical capability of making it past 1600 with more than 7 countries remaining. Does several things: - A scaling unrest and liberty desire increase depending on how many stated provinces a country owns - A scaling colony liberty desi...189 downloadsupdated 21 mo ago
- 良运居士的自用理念组扩展写这个模组的动机来自于本人玩eu4时的一些想法,在同时开启AB和idea variation时,由于缺失相应的政策,且idea variation对于玩法的颠覆性过大,有的理念非常强力而有的理念同原版相比只是缝合一下而已,感到很不爽,所以试着自己上手按照我的口味写一个。 旨在通过各具特色、功能不重复的理念组丰富玩家体验,并且不改变游戏原有的所有机制。新人第一次上手做东西,可能有很多不足。 目前完成的: 把AB中的四个新理念组加入模组,加入了“咨询”和“参谋”理念。完善相应政策。 加入7个“专精理念”。玩家在一局游戏中限选一个专精理念,其中专精理念没有相应的政策,虽然强力但大多功能单一。...189 downloadsupdated 9 mo ago
- Chinese Trading Ports [Updated] - And Other Minor Map ChangesThank you for all the positive reviews and Steam Community Awards! Updated version of this mod: I also added Songjiang, and changed provinces near Sinai and the North American mountains. Lake Texcoco has also been added next to Mexico. Other mods I made: Province Transfer Tool = Better Vanilla Co...189 downloadsupdated 7 mo ago
- 普罗尼亚单独计算独立倾向普罗尼亚单独计算与宗主相对实力189 downloadsupdated 14 mo ago
- Culture ExpansionMore cultures and culture groups ------------------------------------------------------------------------------------------------------ Change log: V0.618 1.New version number(Φ) put into use 2.A Roman Empire with similar mechanisms to the Great Germanic State 3.Integrate with Typus map 4.More pr...188 downloadsupdated 4 y ago
- AA CE - Vanilla Compatibility PatchContest Europa & Vanilla culture Compatibility Patch Updated for 1.17.x.x Description: This patch allows you to use Contest Europa and keep culture the same as in the vanilla game. You need to activate it in the mod list along with CE to get it to work. This patch is necessary because of some add...188 downloadsupdated 10 y ago
- The Georgian SplitThe Georgian Split - for 1.14. A small mod I made as a way of introducing myself to modding, the Georgian Split focuses on the seperate kingdoms and principalities that made up the Georgian territory after 1463. I tried making the mod as historical as possible but as always there may be some inna...188 downloadsupdated 11 y ago
- Republican OmanDo you love playing as a merchant republic, but are tired of playing as a European? If so, this is the perfect mod for you! Oman will be changed from a monarchy to a merchant republic for all of your nonwestern trade domination needs.188 downloadsupdated 12 y ago
- 天命所归 True Mandate of Heaven188 downloadsupdated 5 y ago
- PewDiePie songs played when you play as SwedenThis mod adds Disstrack on T-Series by PewDiePie named Bi*ch Lasagna Have fun by conquering the India and the World as Sweden. #SubscribeToPewDiePie You need to play it as Sweden. Then play it in Music. If you want a looped version, just write. Also, If you want it to be played on mainscreen, jus...188 downloadsupdated 7 y ago
- War DestructionThis mod for EU 4 is to make war more dangereus if you not protect your country Curretly in Mod: -Destruction of development there is 33% chance to lose one random development and 66% to lose nothing. The event happens on province conquered and there is a 5 year timer. You also gain 30 devastatio...188 downloadsupdated 8 y ago
- Flag - Commonwealth (Columns of Gediminas)First: A short notice for updates: As this mod is purely cosmetic in nature it will always be compatible with every version of EUIV. This mod changes the flag of the Commonwealth to a common symbol of Lithuania at that time. This mod has been requested is188 downloadsupdated 23 mo ago
10.6k 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.

