Mods / GameplayHearts of Iron IV mods
Hearts of Iron IV gameplay mods
Everything filed under gameplay by its own author, ordered by how much it is used.
AllGameplay1.2kAlternative History800Graphics760National Focuses679Events650Historical589Balance555Map535Military491Fixes468Utilities388Technologies357Translation293Sound270Ideologies225Music10submod5Alternate History5
1.2k gameplay mods
- Dynamic Research Slots [DISCONTINUED]by LemurThis mod introduces a concept of "Research Power" (RP in short), which determines how many research slots every nation in the world gets. Requirements for unlocking each research slot: 1: 0 RP 2: 0 RP 3: 50 RP 4: 200 RP 5: 400 RP 6: 700 RP 7: 1 00 RP 8: 1 500 RP 9: 2 000 RP 10: 3 000 RP RP is gen...24.4k downloadsupdated 5 y ago
- DiDay's Common Units of WW IIby Danse Pied-TendreThis mod adds 30+ common units to the game such as Assault Gun, Armored Cars, Red Guard or Waffen-SS and more. Please report on the Paradox Interactive forum :24.3k downloadsupdated 8 y ago
- [Abandoned]50 Construction Slots - Cheaper Construction 56by MrBlazzar™I am no longer modding or playing HOI4 if someone wants to continue these mod be my guest either get the files form the steam download or my git A version of this mod for Road to 56. Changes the max amount of buildings in a state to 50 and halves construction costs of every building. Includes tho...24.3k downloadsupdated 4 y ago
- 更多单位勋章by Rikki!!!###中文版请和汉化一起使用。###!!! 为除了7个主要国家的国家增加了更多的勋章 名单(2023.9.12)： 中华民国 中华人民共和国 中国军阀（来自中华民国的勋章） 波兰 墨西哥 西班牙 葡萄牙 匈牙利 南斯拉夫 芬兰 捷克斯洛伐克 挪威 瑞典 丹麦 保加利亚 罗马尼亚 希腊 土耳其 爱尔兰 尼德兰 比利时 卢森堡 奥地利 阿尔巴尼亚 瑞士禁止了国家荣誉系统，因此没有勋章 澳大利亚 新西兰 英属印度 加拿大 巴西 多米尼加 海地 危地马拉 之后会慢慢更新全世界各个区域的国家的勋章，每天更新一个区域 基本上每天都会更新一些直到完成 对mod的适配性未知，但不会造成重大冲突，可...24.2k downloadsupdated 23 mo ago
- Change Your Capital Cityby CSRZCompatible with every version of the game and every other mod. Very simple and elegant mod that allows the player to move the capital city of the nation with the use of decisions (for example to either correct some vanilla bugs, gain strategic advantage or for any other possible reason). It doesn...24.1k downloadsupdated 10 mo ago
- 成就mod(1.19.2)by 76561198976639478这个mod的作用是让你可以使用其他修改内容的mod也能完成其他成就 必须开启铁人模式才能获得成就 不能直接解锁成就 直接订阅是无效的，请打开mod文件夹，把里面的hoi4.exe替换到根目录就好了。（此modid为3461785410） 可以配合我的 成就模组 （1.19） 直接解锁成就 This mod allows you to use other gameplay-changing mods while still being able to earn achievements. Ironman Mode must be enabled to earn achievements....24.1k downloadsupdated 3 mo ago
- Better Generic Focus Treeby Beyond DisbeliefUpdated to v1.14.* via DiffMerge. It seems they overhauled a lot of systems and the way modding works (such as consumer_goods_expected_value instead of consumer_goods_factor) that I currently do not have time to relearn. Please let me know ASAP if anything blows up. Welcome to the Better Generic...24.1k downloadsupdated 3 y ago
- Heart of Slotsby 7656119952172774140 ship/tank/plane module slots with no type or count limits and less speed/reliability penalty 56 building slots and more non-shared buildings 900 political advisor slots, 900 commander slots, 900 industrial company slots and 900 army spirit slots!!!!! enable multiple grand doctrines and subdoct...24.1k downloadsupdated 19 d ago
- Advanced Buildings & Industry (Needs Update)by Dulyn0tedUpdate March 2024 Updated mod to 1.14.2 Update October 2023 Updated mod to 1.13.2 Introducing new buildings to build/research and new industry factories to research New buildings: Labour Camp (production building) Research Center (production building) Situation Centre (production building) Minist...24.0k downloadsupdated 2 y ago
- LOTR: Third Age Redux (LEGACY) (WE ARE ALIVE! CHECK OUR DISCORD)by 76561199024489750"It is not our part to master all the tides of the world, but to do what is in us for the succour of those years wherein we are set, uprooting the evil in the fields that we know, so that those who live after may have clean earth to till. What weather they shall have is not ours to rule." About U...24.0k downloadsupdated 3 y ago
- Advanced Civil Warsby IDeployAfterHoursMakes Civil Wars more realistic, where releasables of any given country in a civil war will secede. Neighbouring countries with shared cores will take advantage, taking land and involving themselves in the war. Should not impact a vanilla historical playthrough as the Spanish Civil War is uneffec...24.0k downloadsupdated 18 mo ago
- Old World Blues: Support Robots and More 5.0.*by misha_archmageFeatures: -Added 2 robot support companies unlocked from robotics research. -Added Support Tank Company. -Added 3 Special forces support units(Demolitionists, Fireteam and Anti-tank). -Added 3 Power Armor support units(Demolitionists, Fireteam and Anti-tank). Robots, Tank , SF and power armoured...23.9k downloadsupdated 3 mo ago
- Support Company Expansion 1.13by Sacred RebirthNo Future Updates Planned I haven't played in quite a while and didn't own the recent dlc. With the changes to the game, changes in my taste, and changes in life (marriage and children), I don't see this getting updated again unfortunately. Permissions: If you want to use this mod in your own, I'...23.9k downloadsupdated 3 y ago
- Total Overhaulby NiklasTotal Overhaul | Beta Finally, after over a year in development, Total Overhaul finally got released! Ever thought that playing hoi4 is getting a bit repetative? You think that the AI has gotten kinda predictable, only going down it's focus tree? Did you ever play EU4 and wondered why there are n...23.9k downloadsupdated 8 mo ago
- Tsar and Soviets: The New Order Berezniki Submodby 76561198839868181Tsar and Soviets is a submod for the popular mod The New Order Last Days of Europe, which returns a carved warlord from the city of Berezniki. Take control of an unusual nation whose main ideology is the syncretism of socialism and monarchism and unite Russia Current Features - No longer gone - A...23.8k downloadsupdated 5 mo ago
- Victory's Marchby CrypticisWelcome to Victory's March! This is a complete gameplay rework. While, as of writing this description, we only have the United States, United Kingdom, Japan, China, Turkey, Thailand, Commonwealth Joint, and Ireland complete, more trees are on the way. Custom focus trees for: United States, United...23.8k downloadsupdated 10 mo ago
- [OUTDATED PLEASE UNSUBSCRIBE] North America Dividedby BattleSkorpionOutdated - New Version Here: You must unsubscribe from this mod in order for the newer version to work! Discord Want to stay up to date on mod's progress, participate in community events, help improve the mod, etc? Join the discord! ]23.7k downloadsupdated 5 y ago
- Millennium Dawn Economic System In Vanillaby 76561199204575587Welcome to the mod that adds the MD Economy to vanilla This mod is the third of its kind, you can see my other economic mods from other mods/games in Hoi4 below The mod adds: MD Economy System MD Influence System MD Investment System MD Buildings Unemployment Map Modes, GDP per capita, etc. MD Pr...23.7k downloadsupdated 4 mo ago
- Warlord Eraby 76561198394368316Important Notice: This update will mark the end of content development on Minor Scenario: Warlord Era mod. This will mean no new content planned for this mod. If you wish to keep this mod maintained, feel free to reach out to the dev team to help out, or just to express your interest. While Minor...23.7k downloadsupdated 5 y ago
- (Retired) Realistic Tank Productionby Midnight "EKO" SnackerFeel free to join my discord and talk to me about ideas or if you want to collaborate. I also host games sometimes so you could join us :D I have created a reddit post to let more people know about this mod so we can get as many people as possible optimizing their game play and have a more realis...23.7k downloadsupdated 7 y ago
- Holy Crescentby izzoiThe Official Page of Holy Crescent Welcome to Holy Crescent’s Workshop Page! You can play the mod by subscribing to it and activating it on your Hearts of Iron IV launcher. Here is some additional information. What is this mod? Holy Crescent is an alternate-history total conversion mod changing t...23.7k downloadsupdated 7 y ago
- Extended Timelineby =7Cav=RET.Broström.A | EvulARCHIVED Extended Timeline aims to extend the playable time in vanilla Hearts of Iron 4 while still keeping the vanilla feeling. The mod is a submod for the Ultimate Tech Tree : New Horizons. We extend the time line by applying a scenario and change the focus trees on all nations. The scenario de...23.6k downloadsupdated 4 y ago
- 明日方舟（Arknights）：No Act Of God demo v0.06by 76561198951853035本mod已经不更新了！工作室在做新的mod，欢迎关注b站： 还想玩方舟mod的话可以去体验暴雨制作的重铸明日： #0.06限时危机合约活动！ 使用特蕾西娅派卡兹戴尔，在王牌难度以及5加强卡兹戴尔军事委员会下，不点击萨卡兹王庭线，在1092年之前赢得卡兹戴尔内战！ 全程需录屏，不许使用控制台，将视频发至粉丝群（528536160）群主领取明日方舟月卡一张（限前五位！） *自带汉化-无需汉化mod 本mod已和创意工坊上的其他的一些方舟mod达成合作共识，会陆续将其他mod的有趣功能整合到此mod~ 随着时间的推移，高悬在泰拉之上的阴霾逐渐笼罩世界。感染者对自由的愿景、对生存的渴望在压迫下烟...23.6k downloadsupdated 4 y ago
- Build Factories with Military Factoriesby 76561198981661343Why can't factories be built with military factories? Anyway, now you can do it. #AI won't use23.6k downloadsupdated 20 mo ago
- Red World: Alien Nationby 76561198851116852In 1987 the Cold War was definitively lost. The United States, marred by economic decline and political division, was at last dissolved by Ronald Reagan in 1987, condemning the 'Greatest Experiment' to the dustbin of history. Yet despite Reagan's words, to some, the spirit of what was once the Am...23.6k downloadsupdated 2 mo ago
- Improved Dockyard Limitby Siggi ッThis mod lets you assign 15 dockyards per ship. Default Max Nav Factories = 15 Convoy Max Nav Factories = 15 Capital Ship Max Nav Factories = 15 My other mods Reasonable Guarantees - stops the AI from guaranteeing half the planet Fast Justification - war goal justification without the year-long wait23.5k downloadsupdated 3 mo ago
- Millennium Dawn New Companies Expandedby Beetzy BeetzyBased on Freezers Millennium Dawn New Companies mod. !!!PLEASE READ!!! !!!!!! NEW MD BETA VERSION RELEASED !!!!!!!!! This mod will remain updated but it will be inline with the Millennium Dawn stable release To play the mod in the current Millennium Dawn Beta, use this version of the mod - Join t...23.5k downloadsupdated 9 mo ago
- August Stormby dermusLegacy and Philosophy August Storm has been part of the Hearts of Iron modding community since Hearts of Iron II and Hearts of Iron III. Throughout every version, the mod has followed the same philosophy: systemic realism, historical plausibility and coherent gameplay mechanics. August Storm is...23.5k downloadsupdated 1 mo ago
- The Rise of KFCby A_HanSo good! -------------------------------------------------------------------------------------------------------------------------------- This mod allow player to play as Kentucky Fried Chicken ,and let KFC conquer the world. There has many staff in this mod, such as 1.Chicken 2.Country with Nati...23.5k downloadsupdated 7 y ago
- Millenium Dawn Battle AIby SurgeonAlcoholicFriends! This mod is integrated into Millennium Dawn. Further development of AI is carried out within the framework of the original mod. This mod OUTDATED Друзья! Этот мод интегрирован в Millennium Dawn. Дальнейшее развитие ИИ ведется в рамках оригинального мода. Этот мод УСТАРЕЛ ENGLISH: for MD...23.5k downloadsupdated 4 y ago
- Fixed Vehicle Models All DLCby Hunor125⭐Updated to game version v1.19.2.0⭐ This mod fixes all of the tank model size proportions and makes the size larger for EVERY SINGLE TANK MODEL found in Hearts of Iron IV. The changed vehicle models from the game: ============================ - Generic vehicle models - Base game major vehicle mod...23.3k downloadsupdated 2 mo ago
- Hearts of Maltaby YamHearts of Malta !Please read! Since last update, civilian factories, military factories and dockyards limits have been changed to 10000 per state. This is necessary for the mod to work as it relies on offmap factories. It is technically not game breaking as you can still only build 25 per state,...23.3k downloadsupdated 4 y ago
- Kaiserredux: Global Domination Deluxeby wchishun2DISCLAIMER: DELUXE VERSION INTERGRATES TONS OF OLD SUBMOD, THEY ARE UNSTABLE AND DONT MATCH WITH OTHER SUBMODS, UNLESS U R SPECIFILCALLY PLAYING FOR THEM, GO PLAY WORLD DOMINATION (NOT DELUXE). DONT GO TO KX DISCORD BUG REPORT FOR WORLD DOM RELATED PROBLEMS, GO TO WORLD DOM DISCORD PLS: Kaiserred...23.2k downloadsupdated 12 mo ago
- ItalyModby 76561198372674603Italy Plus Hello and first of all thank you for taking the time to look at my mod. This is one of my first mods and it is in beta so please inform be about the bugs,errors etc etc... I will try to fix those errors as soon as possible. Again thank you guys for looking at my mod have fun. Content O...23.2k downloadsupdated 5 y ago
- Cold War Iron Curtain : Red Victoryby 76561198814969589"Pax Sovietica" 1.9 Have you ever wished that after going on a conquest spree as the soviets in Cold War: Iron Curtain, that there would be content for doing so? Well this mod adds what a Post-Soviet Won cold war could look like. Extend the Iron Curtain to all of Europe, unite the Levant under co...23.2k downloadsupdated 5 y ago
- Set up rival governments!by Stop Hippo InfantcideThis mod allows the player to establish a rival government while at war! This allows America to set up a democratic Italy holding just the island of Sicily! >the country must own more than 1 state that is their core as well >the player must occupy states that is not the capital of the country. >m...23.1k downloadsupdated 7 y ago
- Enhanced Diplomatic Actionsby 76561199055273003No Longer Being Worked on as of Jan 2023 - Feel free to use it in anything you want or make a new, better version. DON'T expect me to respond to DMs or messages about it Info Version: v1.2.2 (Oct 11, 2022) HOI4 Version: Avalanche v1.12.2 Languages: English German (Integrated) (From Switching Purp...23.1k downloadsupdated 4 y ago
- Millennium Dawn : Delete Factions (NATO-CSTO-EU)by Dr.HouseEverythings is on the title. Have fun ! ____ Contact me at ____ Teamspeak 3 : 193.70.114.20 Add me steam :)23.1k downloadsupdated 7 y ago
- Toolpack Millenium Dawn Patchby marijn211This mod is a submod for Toolpack without the Errors that adds support for Millenium Dawn (do not run without also running Millenium Dawn and the linked Toolpack mod). This mod is currently discontinued, although most features should still work, the ship spawning is disabled and a couple division...22.9k downloadsupdated 2 y ago
- 塞洛高地之战by 76561198324670629塞洛高地之战这款Mod，旨在以身临其境的方式再现第二次世界大战中最后几个月。游戏时间设定在柏林战役前和柏林战役期间，您可以选择扮演德意志帝国或日本帝国，挑战自己能否抵挡住盟军的进攻。 - 1945 年 1 月 12 日开局 - 1945 年 3 月 6 日开局 - 1945 年 4 月 12 日开局 - 1945 年 4 月 27 日开局 - 符合历史的部队编制 - 身临其境的事件内容 - 具有挑战性的定时任务 - 符合当时情况下的德国将领 - 更多的内容 第二次世界大战即将结束。德军在盟军和苏军的进攻下节节败退。盟军冲向易北河，红军则炮轰柏林。戈培尔呼吁的全面战争和最终胜利也宣告破产。...22.8k downloadsupdated 22 mo ago
- KRKoreanTranslationby 76561199250366363카이저라이히 원본 모드: (원본모드는 포함되어있지 않기 때문에 함께 적용하셔야합니다) "만약 독일이 1차세계대전에서 승리했다면?" 카이저라이히는 독일이 1차세계대전 승전이라는 아이디어를 바탕으로 만들어진 대체역사모드입니다. 바닐라에 비해 방대한 컨텐츠들이 있습니다. 절반이상의 국가들이 고유의 국가중점트리/이벤트/지도자 초상화를 가지고 있으며, 다양한 상호작용 이벤트와 결정들, 소소한 재미로 보는 뉴스들이 많습니다. 카이저라이히 한국어 번역 모드는 하인리히뵐 기념 사업회에서 진행하고 있습니다. 번역에 참여하고 싶으시다면 디시인사...22.8k downloadsupdated 17 d ago
- The Fire Rises: Ukraine Expansionby LooseUkraine Submod for The Fire Rises since January 2020 Immerse yourself in the modern history of Ukraine and take control of the country’s fate in this submod for The Fire Rises. Starting from January 2020, you will manage the country during one of the most challenging periods in its history. About...22.7k downloadsupdated 11 mo ago
- Expanded Resources for Millennium Dawnby 76561198975471503Resources Expanded for Millennium Dawn Wait 1 day for the trade menu to load Make sure to place the mod after MD in the load order Mod by MrKmproductions: Thanks to the grain stockpiling mod for the resource distribution mechanic This version works differently, as stuff like ammunition production...22.7k downloadsupdated 2 y ago
- 携炬而行 Carry the Torchby 76561199850240301携炬而行Carry the Torch 0.2.2 携炬而行（Carry the Torch）是立足于Kaiserreich mod基础进行全面游戏性和设定重制的独立mod，当前开发聚焦于东亚地区。我们在“类Kaiserreich”世界观下重新推演了中国和东亚地区设定，致力于为每个重新制作的可游玩国家带来更丰富的剧情、文本、机制和战斗体验。 重要：从0.1.4之前的旧版本升级到最新版本，需要玩家手动在工坊重新订阅本模组！ 推荐与携炬而行音乐包一同使用 兼容Kaiserreich音乐包 0.2版本主要更新 1.南京国民政府（通过1937年抗战解锁的汪精卫路线和其后续路线，包括七全大会，均权...22.6k downloadsupdated 1 mo ago
- World War Bruh (WWB)by LoweeeeeWorld War Bruh, created by Cho King. Multiplayer Overhaul mod made for the bokoen1 community Do not expect the mod to function properly in singleplayer, the ai is gutted as this is a multiplayer only mod. Credits: Machotacoman, Colonial Rebel and the rest of the blackice team: Focus, idea and equ...22.6k downloadsupdated 5 y ago
- 收回核心领土by 76561198362909614为了小块破岛与整个世界开战？这河里吗？来看看这个MOD吧 1.打开决议界面后，被别人控制的你的核心领土上面会出现一个小按钮，在地图上点击后即可与该地控制国交涉，收回领土。 2.如果与对方为同一政体或是同一阵营则会同意、如果不是且兵力弱于对面则会被拒绝。 拒绝后可以进入下一阶段，用和平的方式收回土地。 3.可以在决议里控制AI是否可以提出收复核心领土的要求（默认拒绝）。22.6k downloadsupdated 5 y ago
- Expanded Resources: RT56 Editionby KMWelcome to Expanded Resources! COMPATIBLE WITH RT56 Please use this version without enabling the base Expanded Resources. This mod changes the focus of the war from a war about divisions and manpower, to a war about the fight for resources - and the motivation behind some actions taken during WWI...22.5k downloadsupdated 4 y ago
- Vanilla Formable Nations Patch - OBSOLETE (merged with another mod)by CSRZFull update for 1.16 _______ Unofficial patch for formable nations introduced with Waking the Tiger, La Resistance and Battle for the Bosporus. Should be compatible with the majority of other mods, as it only includes events and decisions. _______ WARNING ABOUT COMPATIBILITY ISSUES - this mod: -...22.5k downloadsupdated 14 mo ago