Mods / Economy and Buildings

• [[OUTDATED]Land development （Add Arable Land to Your State）by HuccairrmiIn order to alleviate the problem of insufficient land in the game, this "Land Development" module has been made. Players can increase the amount of land available in their state through certain efforts. Each era has a production technology that unlocks specific land development methods (building...571 downloadsupdated 3 y ago
• SSynthetic Oilby [GLPI] NelfeTired to see the AI not producing oil ? Well, this mod add a new tech (era 5) : Coal Liquefaction, and a new production method for Synthetic Factories that uses coal to produce oil. // Marre de v...570 downloadsupdated 4 y ago
• 更更多酒类More Liquorby TangHY这是一个偏向代入感的MOD。 在本MOD中，添加了共计11款新的酒水：中国白酒、日本清酒、啤酒、葡萄酒、威士忌、伏特加、朗姆酒、米酒、杜松子酒、龙舌兰酒和果酒。你可以在特定的省份建造酒窖来生产它们。这些酒可以作为饮品供人群消费，不同的酒类有不同的成瘾系数，白酒和伏特加甚至可以作为麻醉品:D 想象一下，你作为大清国向欧洲列强倾销你的“茅台”，想想都好玩 ：） 我在酿酒相关的方面并非专业，如果有相关专业玩家发现内容错误，还请多多提出！ Enjoy！ ---------------------------------------- This is a MOD that favors subst...570 downloadsupdated 4 y ago
• MMacau Opium and Beira Woodby SkyRipperMacau can now farm Opium because why not? it should since it did in reality (in reality it produced it not exactly farm it but same building so whatever), so there you go Portugal enjoy selling drugs into China. Also increased the size of Lumber in Beja, it's a vast forest region yet it had 5 lum...568 downloadsupdated 20 mo ago
• EEasy Modeby CrackCow_CrazyEver want to play Vicky 3 but get overwhelmed by its breathtaking complexity? Ever want to just casually play and RP a nation that you like, while not needing to play super efficiently? Ever wish the game had difficulty modes like other paradox games? Easy mode may be the mod for you. "Easy Mode"...568 downloadsupdated 3 y ago
• BBrazil reworkby 76561198378640496This mod fix or adds for brazil : new states, population, arable land, resources, fixes Dom Pedro II DNA And adds the obsession for coffee in some European cultures Este mod adiciona para o brasil : novos estados, população, terras aráveis, recursos e corrige o DNA pardo do Dom Pedro II E acresce...563 downloadsupdated 3 y ago
• [[1.13]Resource x2 & Arable x1.5by 옐례🌾 Resource x2 & Arable x1.5 (Balanced & Gold-Safe) This mod is designed to enable faster industrialization and higher population support without breaking the game's economic balance, by expanding Arable Land by 1.5x and all Resources by 2x. 🛠️ ✅ Key Features 1. Resource & Arable Expansion Arable...561 downloadsupdated 6 mo ago
• PPolice Stationsby ManiuMod adds police station building to the game, which increases authority and decreases turmoil in the state in which it is build. I have set amounts little bit arbitrary, so it will need balance in the future.558 downloadsupdated 4 y ago
• UUSU + LLWA Compatchby MasterOfGreySupports Victoria 3: V1.8.6 (and onwards) Supports LLWA: Any Valid Version Mod Version: V1.1 Please consider rating this if you like it! It really helps out. Originally made for: Version 1.8.6 *Neither LLWA nor Urban Synergy Unleashed can be removed from existing saves. This is a compatibility pa...558 downloadsupdated 14 mo ago
• RResources x10 (Excluding Arable Land)by O3OSupport Version 1.13.8(Matcha) Modification Agriculture & Resource Multiplier: 10 Exception Gold Field Gold Mines Arable Land556 downloadsupdated 5 mo ago
• VVince's Downsize Buildingsby YagamiDelete failed buildings, improve late game performance significantly and make the investment AI better. In details: Make the vanilla downsizing faster. In states with no manpower start deleting buildings under lvl10. The buildings with the least manpower go first. These buildings should have less...556 downloadsupdated 16 mo ago
• RRemoved local market(not including transport services)by 76561198400493685修改了相关系数，但仍旧体验本地运力和服务 remove local market but not including transport services and electricity! full version is here:555 downloadsupdated 5 mo ago
• SSeiner Majestät MultiPlayer SMMPby max.94Seiner Majestät Multiplayer SMMP IRONMAN COMPATIBLE ACHIEVEMENTS COMPATIBLE Abstract: - Important Mod-Stuff ingame: Journal -> Decisions -> Mod-Info! - Many Character-Interactions added to improve politics - More playstyles are viable, especially conservative monarchies - New Production-Chains fo...554 downloadsupdated 12 mo ago
• EEven crazier needs 更疯狂的需求 (1.8)by 76561198798033304(1.8) On the basis of ( The two products of some factories are classified as the same demand (except for glass, the price of glass as building materials will not be low). It will lead to a widening gap in living standards, and the living standards of agricultural countries have dropped a lot.The...554 downloadsupdated 2 y ago
• MMAPI, Railroad and Port Tweaks (1.13)by bball617**Updated for 1.13** MRPT is a lightweight mod that adds common sense changes to MAPI, Railroads and Ports. I was never happy with the way the MAPI mechanic or railroads were utilized in the game and tried a few mods to make it work but was never truly satisfied. Thus my modding adventure began....553 downloadsupdated 6 mo ago
• RRailroad for Industryby nothingIndustry can use railroad like plantation.551 downloadsupdated 2 y ago
• NNo MAPIby 76561199180368427No MAPI Open Source Repository This mod is an open-source project on GitHub: github.com/ShabbyGayBar/no-mapi Mod Description This mod removes the market access price impact (MAPI) mechanics introduced in the 1.5 update by setting the initial local market access impact to 100%. With this mod, ther...548 downloadsupdated 4 mo ago
• FFast Researchby corei7Extra research bonus for the player. The screenshot is from Haiti, but you can play with any country you want, since it affects the country the player is currently controlling. *(Based on and improved from another mod: Mario Cantelar's More tech for the player) --- Check out my other mods: OP Sta...547 downloadsupdated 9 mo ago
• 11.5x Max Construction Progressby AqueousDogIncreases the maximum weekly construction progress from 20 (old default) to 30. 1.5x Max Construction Progress: Doubled Max Construction Progress: Tripled Max Construction Progress: Quadrupled Max Construction Progress:542 downloadsupdated 3 y ago
• GGovernment Dividends Expandedby PhoebeThe Victoria 3 vanilla game has a cap of 65% Government Dividend Efficiency, and thats if you're a Command Economy. However, have you ever wanted to push that even further? This mod changes two mechanics to add two ways to increase your Government Dividend Efficiency all the way to 100%! Changes:...541 downloadsupdated 4 mo ago
• CConservative AI Growth Engineby 옐례# This mod was tested independently without any additional mods. # If you subscribe to this mod, please unsubscribe from the following mods: * Smart AI Construction * Building Preference Rebalance * Shipping&Shipyard buff * buff automation * Half Laborer Railway If you wish to remove specific fea...541 downloadsupdated 1 mo ago
• ((fix)Flavored Companies Expansionby 76561199197621124把Flavored Companies Expansion（史实公司扩展增强(FCE)）这个mod修了修，现在应该是完全适配版本了，但不排除有啥小问题没注意到。 原作者：Rossonn 原链接： 更新： 2026.07.25 1.根据利益体系重做维护了代码，使其适配本版本； 2.修复了奉天军械所消失的BUG； 3.欢迎大家及时反馈BUG，或是提供建议；538 downloadsupdated 3 mo ago
• FFreight Transport Cost Only For 1F1Pby 76561199428383873- All production facilities can use rail for transportation of raw materials and finished goods. - All production facilities that use the infrastructure purchase cargo transportation and pay the transportation fee as much as they use the infrastructure. - All buildings that produce infrastructure...534 downloadsupdated 4 y ago
• MMore Important Universityby 13MoMake college even more important. Adjusted the basic innovation required for the research of science and technology in each era, and added two new social technologies, which add two production methods for universities, the university's production mode will produce the upper limit of innovation, u...534 downloadsupdated 11 mo ago
• MMarcus的渔场&Marcus's Fish Farmby Velikaya本mod原作者：Marcus -- 原mod地址： 鉴于原作者已经弃坑维多利亚3，本人负责维护此mod来让它跟得上版本。 支持简体中文和英语 SimpChinese and English supported ---------------------------- 说真的，在《维多利亚3》中，我们可以在牧场养牛以获得肉类和织物，但不能养殖鱼类？当然，在真实历史中，直到20世纪50年代，水产养殖才真正迅速发展。然而，考虑到Paradox已经准备在未来的1.1版中添加1950年之前发现的石油资源，加入水产养殖业并不是什么问题，不是吗？该Mod增加了两座建筑：渔场和海洋渔场。渔场可以建在任何...531 downloadsupdated 23 mo ago
• AAmerican Wondersby 76561198806958805This mod adds three late-game American wonders to Victoria 3: ​​ ​​ ​​The Empire State Building ​​ ​​ ​​The Golden Gate Bridge ​​ ​​ ​​The Gateway Arch ​​ ​​ ​​ ​​ ​​Each wonder is fully integrated into the game with decisions & events, and 3D models that appear on the map when construction is co...530 downloadsupdated 9 mo ago
• MMore Economic Indicatorsby 76561199227625004MORE ECONOMIC INDICATORS This mod introduces GDP growth rate, debt growth rate etc. They are updated weekly. You can check these indicators to make sure that your economy remains healthy. Supported Version 1.9.8 - 1.12.5 Supported Languages Brazilian Portuguese English French German Japanese Kore...528 downloadsupdated 2 mo ago
• [[1.13] Charcoal (add goods, PMs)by Nebimo-石炭の代替資源として木炭を追加します。 --伐採所の二次製法で、硬材の代わりに調達できます。ただし汚染の供給源となります。 -またガラス工房に関し、溶融窯の方式を追加しました。吹きガラス方式グループに包括しています。 --溶融窯の燃料として、木炭、石炭、石油、電気を選べます。 --燃料の追加に伴い採算性が悪化しているので、プラスチックを除く各ガラス方式の出力を増やしています。 -木炭に関しては、先述したガラス工房以外に、製鉄所と自動車工場で利用可能です。 -石炭の代替として、バニラの石炭を使う生産方式に対し、木炭もしくは硬材(薪)を代わりに使う生産方式を追加しています。 --史実と同様...527 downloadsupdated 4 mo ago
• Iinvading isekai(Rework)by MakoI am not the original creator of the mod, I just want to disclose that I re-uploaded the mod for the update. English and Korean translations have been added. Isekai Invasion Mods 1, Trigger events to explore other world's gates 2, Random lands can build otherworldly gates - support the acquisitio...525 downloadsupdated 3 y ago
• Vvoid creation-for cold warby 迪迪Duangvoid creation-for cold war,and enhance transportation value522 downloadsupdated 3 y ago
• MMind Control Towerby 13MoMind Control Tower. Added to the game a wonder building called the Mind Control Tower, unlocked by psychiatry technology, which can only be built in the capital area, with four sets of production methods and gradually unlocked by technology. Speech control ———— increase loyalists to radicals and...522 downloadsupdated 15 mo ago
• MMega Skyscraper Citiesby [MIKU]SumGuyFinally Updated to 1.9! ======================================= Allows building of as many skyscrapers in the surveyed state as you want, even after the completion of building the first one! ======================================= Paradox fixed the multiple building of skyscrapers as long as one...521 downloadsupdated 14 mo ago
• BBan Unincorporated Industriesby 76561199428383873- Guaranteed to work version 1.7.5 - An edict has been added to ban industry only in unincorporated states. - If there is a ban on industry in unincorporated states, private construction will not be able to build factories in unincorporated states. - Even if an decree is issued banning industry i...520 downloadsupdated 2 y ago
• CCustoms Union for all Power Blocs [1.13]by Carbon1120000Adds Customs Union mechanics to all Power Bloc types in Victoria 3. Every bloc can now form a customs union and share internal trade benefits regardless of its type. Updated for 1.13. My other mods:520 downloadsupdated 5 mo ago
• 冷冷战新铁幕-政府建筑扩展by 76561199293295228让有形的大手牢牢的把控着一切，这就是政府建筑存在的意义。 你想手操你的国家和地区？是的，那你该订阅这个模组。 这将有助于任何游玩冷战新铁幕的玩家。 简单的介绍一下模组的政府建筑的功能： 住房和城乡建设部：国家建筑力上限+地区人口提供的基础设施上限+地区建筑部门吞吐量 财政部：地区税收能力 国防部：地区陆海军营上限+训练率 国家发展和改革委员会：地区规模经济 科学技术部：科研力上限+科研力 计划生育委员会：增加地区生育率 卫生健康委员会：减少地区死亡率+减免污染效果 交通运输部：地区接入度+铁路、港口等基础设施吞吐量 生态环境部：消除污染 外交部：外交力+恶名衰减 司法部：权威力+忠诚 安...516 downloadsupdated 10 mo ago
• TTech & Res - Realm of Exether experimental Compatchby SolidSpaceDiskdecolonization disabled lol, NOT fully patched AI mod yet TODO: magic production methods for buildings e.g mines... DONE patch the ai mod fully tested load order: the ai mod roe res this514 downloadsupdated 10 mo ago
• DDynamic History Mod [BETA]by LiricalAbout Are you tired of every country playing the same? Of building your entire economy in a single state? Of trade barely mattering as volume is too low and everyone is self sufficient in everything anyway? Of not truly feeling like you're industrializing in a victorian simulation? Then this mod...512 downloadsupdated 2 y ago
• SSLAVE CAN DO EVERYTHINGby 76561199025679144A mod that allows slaves to enter all buildings Update at the end of December: Using INJECT, it can probably be compatible with other mods that have modified buildings (but it does not provide the possibility for buildings from other mods to recruit slaves either)511 downloadsupdated 10 mo ago
• MMore Companies Slots [1.13]by Carbon1120000Need more Companies Slots? This mod adds an always-available decision that lets you grant or remove companies slots in batches of 1, 2, or 5 through a simple event. Updated for 1.13. My other mods:510 downloadsupdated 5 mo ago
• 生生育控制法令+/Fertility Control Decrees+by 76561199213753646本模组添加了一些促进人口增长和减少人口增长的相关法令 旨在通过法令对地区生育率进行精确控制 兼容性比修改建筑加成的mod要好，并且ai也能使用 所有效果只影响本地区（洲state） ai会根据经济情况使用使用这些法令 对于有工作的洲ai通常都会使用提高出生率的法令。失业较多的洲ai通常会使用节育法令。 一定程度加强ai。 在中途移除mod虽然不会导致存档损坏，但是强烈建议不要这么做。 法令效果： 鼓励生育-提高地区25%出生率，0权威力消费，对人群少量补贴 生育补贴-提高地区50%出生率，25权威力消费，对人群进行补贴 强制生育-提高地区100%出生率，50权威力消费，对人群较多补贴 鼓...508 downloadsupdated 10 mo ago
• WWonders in Civsby 76561199378441633This mod modifies the effects of 8 vanilla wonders and adds 17 new wonders. They are all from the *Civilization* series; the content updated so far is mainly from *Civilization VI*. You may mind the following points: To create visuals close to the vanilla style, this mod uses AI assistance. The p...504 downloadsupdated 2 mo ago
• WWhale Oilby CowcubusThis mod adds a new production method to whalers that enables you to turn meat into oil. Please don't ask me how that works, because I too have no idea what the flavour of this is supposed to be and what the explanation even is behind how whale meat is converted into oil. I just wanted to expand...503 downloadsupdated 3 y ago
• SState Capitalism Economic Systemby HurbmintState Capitalism's back from Vic2. IG will consider it between Interventionism and Planned Economy. Adopting State capitalism law allows the use of public enterprises, which are proprietary production methods. It can be used in all factories and mines. (except agriculture) Public enterprises run...498 downloadsupdated 3 y ago
• Ccheaper supply shipsby 옐례Mod Description This mod reduces construction costs and maintenance fees while significantly increasing supply capacity to prevent the unnecessary mass production of supply ships. 🚢💨 Key Changes: Construction Effort: Increased required construction points from 25 to 100. However, by increasing th...493 downloadsupdated 6 mo ago
• AArasakaCorporationby 76561198441302715Arasaka Company The Arasaka Company from Cyberpunk 2077 has been added to the game. Players can create it when playing as any nation. It boasts powerful bonuses and a unique premium item: the Arasaka "Shingen" smart submachine gun. The other four premium items are: Precision Tools, Refined Steel,...491 downloadsupdated 5 mo ago
• 带带带banana的社会主义政治经济学by 76561198442670845有事长期停更中，勿念 根据个人游玩整理添加的内容合集。主要增强了委员会共和国和计划经济。 主要改动： 1.将价格波动上下限从75%改为99% 2.为可以同时生产主产品和副产品的建筑添加了不生产主产品的生产方式，如食品厂可以只生产烈酒不生产加工食品。 3.增加了“经济管理”机构，最高可从此获得25%政府分红效率和5%市场接入度，并根据当前经济制度法律附有附加效果。 4.增加了“林业种植园”、“水产养殖场”两种建筑。占用耕地生产木材、硬木、鱼类。为所有有伐木营地的地区增加了林业种植园，为所有沿海、有河流湖泊地区特质、沿里海咸海地区添加水产养殖场。增加了“水力发电站”资源建筑，需要通过资源勘探...485 downloadsupdated 16 mo ago
• Sshortage matters/ 增強商品供應不足懲罰by 76561198844817749Do you ever feel like the input shortage is not punishing enough that you can just ignore? Or that ai country that is 100% blockaded can still have a stable economy? Now not anymore Introducing shortage matters, this mod entails three tweaks to the game. Changing the price range from -75%~+75% to...484 downloadsupdated 11 mo ago
• RRomaia Hellasby ΆγγελοςThe mod is updated for 1.8.x. The Byzantine state is the organic development of the Roman empire; it became Greek & Orthodox and in it we find the three pillars of European civilisation combined, them being Hellenism, Roman law and Christianity. Byzantium is the christianised and Greek Roman empi...484 downloadsupdated 19 mo ago

847 economy and buildings 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.