Mods / Rules

• VVlad's Balance Modby SuperVladA full balance rework. I added a better progression to the game. No more inconsequential choices between 3 commerce or 2 gold. Buildings and traditions are exciting. There are upgrades that cost tens of thousands to spend your gold late game. The advantages now live up to their name! Oh! And you...8.9k downloadsupdated 4 y ago
• PPrime Tweak Packby PrimePRIME TWEAK PACK This mod is an all-in-one improvement collection, fixes some known issues and introduces some new features. Smuggler's Cove is a new and totally optional building that players MAY use for some initial non game-breaking (but surely impacting) bonuses in every coastal town. It also...6.7k downloadsupdated 21 mo ago
• VVery Slow Agingby kongkimMy first mod in KoH2, so hope you like it :) ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Slow down the aging speed. Orginal - Slow: 2, Normal: 1, Fast: 0.5 Mod - Slow: 6, Normal: 4, Fast: 2 This works very will with the mod "Aging Knights" :)5.4k downloadsupdated 3 y ago
• 224 Building slotsby EdbiAdds choice for 24 building slots to game rules, doesn't replace anything. Only issue is little graphical overlap, but all buttons are clickable. Only what you won't see is modifications made to last row buildings, those little cricles under buildings. You can alaways build/check modifications in...5.3k downloadsupdated 3 y ago
• UUnlimited Capacity Resourcesby LasoorChanges capacity for Piety, Levies, and Books to 99,999 which is basically unlimited. Will impact balance a lot.4.0k downloadsupdated 3 y ago
• MMore Units and No Work Cost For Unitsby ZaVaThis mod add 16 slots of units for any generals and decrease the cost of workers to 0. NOTE: THIS MOD IS NOT MADE BY ME, THIS MOD WAS MADE BY SARGENTOVIDAL ON NEXUS MODS. I am simply uploading this mod for those that want to ensure compatibility with other mods as well as to make it easier to ins...3.5k downloadsupdated 4 y ago
• IIncreased Capacityby Lord_TCGTLDR; Increases Piety & Books & Levy capacity to 2000 I'm new to the game and got frustrated with being forced to burn books just because I hit the capacity. This gave me an excuse to learn modding by making something I wanted to use :) I found a similar mod that just increases books, and another...3.1k downloadsupdated 3 y ago
• RRoyal Family Extensionby Lord_TCGTLDR; Extends the family tree from 4 kids to 8 and 12 relatives to 24 I've taken Thee'e Vang's "Extended Royal Family Age and Expanded Family Tree and Better Marriages and Birthrate" mod and split it up into parts for those who want to active some parts but not others. Full credit for the hard wo...2.8k downloadsupdated 3 y ago
• BBefore Dawn 0.2.7by eNeXPiMultiplayer settings and units are back to default so you can play with your friends without Unit changes!2.7k downloadsupdated 3 y ago
• UUnit Expansion - Large Unit Sizeby ZaVaAllows elite units to be recruited after certain upgrades have been purchased. NOTE: This mod was not made by me, credit goes to KazuiyoSenpai on Nexus Mods. This is simply a port in order to make the mod easier to install and ensure compatibility with other mods. THIS IS THE VARIANT WITH LARGE U...2.5k downloadsupdated 4 y ago
• 550 Percent More Production Efficiency Across All Buildingsby ZaVa50% More production across all buildings! Less time waiting more time scheming and waging wars! Pair this mod with "Reduced cost of soldiers in gold food and levy." And you get an even faster paced gameplay, less waiting more war! I dont know about you but waiting is the boring part for resources...2.2k downloadsupdated 4 y ago
• BBook Capacityby kongkimGot tired of the max book capacity if playing a game where you have focus on religion and books as it fills up way too fast. Change the base max capacity of books from 1000 to 2000, it does NOT give any extra book or change game balance in any way.2.1k downloadsupdated 3 y ago
• IIncreased Birth Rateby Lord_TCGTLDR; Increases the birth rate from 12% to 50% I've taken Thee'e Vang's "Extended Royal Family Age and Expanded Family Tree and Better Marriages and Birthrate" mod and split it up into parts for those who want to active some parts but not others. Full credit for the hard work goes to them :) Part...1.9k downloadsupdated 3 y ago
• AAging Knightsby VaweilaThis mod enables you to turn on aging for all court members, meaning your marshalls, merchants, diplomats, etc. will die after some time. This option was initially implemented by the developers themselves, but they disabled that feature while developing the game, because they thought it would be...1.9k downloadsupdated 4 y ago
• 110 skill slotby frankrtxadditional skills slots1.5k downloadsupdated 4 y ago
• PPapal Statesby ratminerIn the heart of medieval Europe, amidst the tumultuous struggles for power and dominion, lies a realm of sanctity and spiritual authority: the Papal States. Blessed by divine providence and guided by the hand of God's chosen vicar on Earth, the Pope, the Papal States stand as a bastion of faith a...1.5k downloadsupdated 3 y ago
• AAncient building(s) and Underground Cityby ZaVaBuildings: (1) Ancient buildings, (2) Underground City. Due to it's versatile upgrades, YOU can choose yourself which upgrades to build!! Adds the following Buildings: B.1) Ancient Treasure Tower B.2) Underground City Adds the following Upgrades: U.1-1) Ancient Altar of the Gods U.1-2) Ancient Li...1.4k downloadsupdated 4 y ago
• CChallenger Mod v1.1by Sie nannten Ihn BananaJoe### Challenger Mod v1.1 ### Dedicated to all who love getting stomped by AI! Aggressive AI: The AI will be more aggressive to kingdoms with increasing number of provinces. This will make the late game much more challenging, because large and growing empires will be focused by other kingdoms. Smal...1.3k downloadsupdated 3 y ago
• IIncreased Elope Chanceby Lord_TCGTLDR; Increases the chance to elope with a random noblewoman during your various life stages: I've taken Thee'e Vang's "Extended Royal Family Age and Expanded Family Tree and Better Marriages and Birthrate" mod and split it up into parts for those who want to active some parts but not others. Ful...1.1k downloadsupdated 3 y ago
• TTotalWar5.2(Estate+Season System)by CCCPBecause breaks through the limits of the original engine.This mod requires the following prerequisite mods to function properly. Please download and install them first. 因为突破了原引擎，本MOD依赖以下前置MOD才能正常运行，请务必先下载并覆盖安装。 ⚠ Mod Prerequisite Files （前置MOD必须下载）： Players outside mainland China（GitHub）： 中国玩家下载方式...857 downloadsupdated 21 d ago
• HHarder Difficultiesby VaweilaAdds multiple new harder difficulties. Because of the current limitations, only four difficulties can exist at the same time. The difficulty 'Very hard' is unchanged. All the other difficulties are harder than 'Very hard'.827 downloadsupdated 4 y ago
• MMod compilation by BIOSby BIOSThis is a mod for my personal playthrough. It contains serveral ideas from other Mods with personal changes to values i prefer. The changes are: - increases royal court up to 16 knights - adjusted wage for knights (increase rate is lower, total wage goes higher due to more possible knights) - cha...815 downloadsupdated 2 y ago
• KKnight Raven Honor 2by DagdorvalKnight Raven Honor 2 mod for Knights of Honor 2 v0.3 // Alpha build, submit balancing suggestions to the steam discussion thread. If the game crashes, tell me what happened in the game actions right before it did. // MOD DESCRIPTION This mod is intended to make combat more challenging and larger...726 downloadsupdated 4 y ago
• EExample Modby MichaelThis is an example mod, demonstrating how to change various things in the game: - Hiring new members of the Royal Court now always costs 5 gold - Changing governors is now instant (English and Giberish texts updated) - Militia and Advanced militia now only cost 1 population - Housings and Market...724 downloadsupdated 4 y ago
• 6681 AD - The First Bulgarian State on Balkansby 76561198866040453A historical mod that adds the year 681 AD as a playable starting period, featuring Kan Asparuh and the foundation of the First Bulgarian Empire. ? Important Notice When the mod is enabled, vanilla starting periods are hidden and cannot be played. Disable the mod to restore the original campaign...640 downloadsupdated 6 mo ago
• TTruth Prevails 1403 AD 1.0by InfinimmoTruth Prevails 1403 AD - a new campaign start for Europe around the year 1403. Expansion like mod. The political map is tuned for the early 15th century: the Holy Roman Empire is split into German vassal states and free cities, Bohemia is a strong kingdom under Wenceslaus IV. Hussitism start to a...625 downloadsupdated 3 mo ago
• NNo Upgrades: All Buildingsby KidneyReplaces Upgrades with Buildings. Adds a Cathedral and University Equivalent to Pagans. Adds different Max Building slot count options and sets default to 16. Sets minimum building slots to 8. Lowers and additional building slot cost by 1000. * Max Building option in New Campaign menu is broken....582 downloadsupdated 2 y ago
• KKoh2 Mini Jamais Vuby PhanQuan### ATTENTION ### I'm not the author of this mod, Igles007 is, I just help him publishing this mod to steamworkshop with his approvement. Original link and full description of the mod can be found here: Jamais Vu is a series of modifications to different games. The main idea is that after install...488 downloadsupdated 4 y ago
• 9924 AD - Golden Age of Bulgariaby 76561198866040453A historical mod that adds the year 924 AD as a playable starting period, featuring Tsar Simeon I and the Golden Age of the First Bulgarian Empire. ? Important Notice When the mod is enabled, vanilla starting periods are hidden and cannot be played. Disable the mod to restore the original campaig...431 downloadsupdated 6 mo ago
• 11014 AD - The Fall of the First Empireby 76561198866040453A historical "Hard Mode" mod that adds the year 1014 AD as a playable starting period, featuring Tsar Samuil and the desperate defense of the First Bulgarian Empire against Basil II. ? Important Notice When the mod is enabled, vanilla starting periods are hidden and cannot be played. Disable the...348 downloadsupdated 6 mo ago
• AAdjusts for Multiplay v2.1by MiyabiSFGThis is a mod that changes various settings that are ideal for multiplayer. - halves the cost of all skill - max_player_initial_wars = 0 / 0 / 0 / 0 - provinces_always_initially_converted = true / true / true / true - speed_map = [0.5,1,1.5,1.8,2,2.5,20] - army_player_retreat_penalty = 0.5 in all...328 downloadsupdated 3 y ago
• OOneProvinceKingdomsStartby rosewaterThis mod simply makes a starting scenario for all ages where all AIs and you will start with one province. Let pandemonium prevail. Tested a bit, seems to function, but no guarantees toward mid-to-late game.231 downloadsupdated 3 y ago
• NNNK 3 in 1by Vladlena·MilizéChallenger Mod v1.1 Better Settlements More Units for ALL Some bug with both 3 mods on in multiplayer game, so I try to pack them up.182 downloadsupdated 17 mo ago
• AAge of Aquariusby RougarouAge of Aquarius is a QoL and rebalance compilation of the following mods: "New Units in Europe" by "Farlon" "Farming District Changes" by "Selez" "Villiage Militia Changes" by "Selez" "Names Expanded" by "Ulysses" "Very Slow Aging" by "kongkim" "More Units for ALL" by "Elden Ring 2 when?" "Inform...179 downloadsupdated 3 mo ago
• IIceQ4s Kingdom Partyby IceQ4A mod designed to make your campaign experience more diverse and engaging. Its not accurate or much tested resp. balanced by any means but i found it to be a bit more dynamic in terms of what the AI does (not to huge blobs to fast). Let me know what you think! I would love to hear your ideas for...151 downloadsupdated 11 mo ago
• PProfessionalsby Brain BlockadeOnly 5 slots professional skills.138 downloadsupdated 18 mo ago
• SSKryem_modby 76561198855873483Reduced AI max marshal count in court to 4.135 downloadsupdated 15 mo ago
• OOn-line personalby 7656119920464444446 downloadsupdated 3 y ago
• RRainbow Donkeyby PordyEgyszer majd lesz! 1.9 Grand Stragtegy edition40 downloadsupdated 3 mo ago
• Mmod2.0by 7656119920464444429 downloadsupdated 2 y ago
• Nnights-ov-sauvrin-awnerby kTrmnatr-makes peasants less op -makes siege equipment not garbage in autoresolve -reduces extra building slots cost to 250 * (x+1) where x is the number of purchased building slots -changes max base piety, books, levy to 150026 downloadsupdated 2 y ago
• RRebalance multiplayerby Leave_MasterGlobal rebalance multiplayer mod(beta-test)22 downloadsupdated 17 mo ago

42 rules 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.