Henry in padded armour, ready to ride into Bohemia in Kingdom Come: Deliverance II multiplayer

Multiplayer mod for Kingdom Come: Deliverance II

Kingdoms Connected

A kingdom is better together.

Step into Bohemia with your friends. Join a community server, or build a world with your own rules.

Download the mod Discover your kingdom Build your server

One shared world: Up to 512 players
Your server. Your rules.: Community-hosted multiplayer
Begin your next chapter: Requires Kingdom Come: Deliverance II

Kingdoms Connected (KCDC) is a free multiplayer mod for Kingdom Come: Deliverance II. It puts up to 512 players in the game’s own Bohemia on dedicated servers, with proximity voice chat, an in-game server browser and game modes scripted in JavaScript. Kingdom Come: Deliverance II has no official multiplayer mode, so the mod adds one. It never modifies your game files, and your single-player saves stay as they are.

01 / FILMED ON LIVE SERVERS

Real players.
Real sessions.

Every clip and screenshot below was captured in Kingdoms Connected, on servers running today’s build.

Players in costume gathered by torchlight in a castle courtyard at night in Kingdoms Connected

ROLEPLAY

Stories that run past nightfall.

A monk, a noble archer and a torch-bearer meet in a castle yard after dark. Every character in this scene is another player, dressed for their role.

Nine players in medieval clothing posing together with name tags at a wooden palisade fort in Kingdoms Connected

SHARED WORLD

Your whole company, in one Bohemia.

Nine players at the gate of a palisade fort, each in their own clothes and seen the same way by everyone else. A server holds up to 512.

A castle gatehouse and keep engulfed in flames placed with the Kingdoms Connected map editor

EFFECTS

Set the castle ablaze.

Place the game’s own fire and smoke from the map editor or a server script, and every player on the server watches the same blaze.

PvP, voice, hosting, scripting and moreSee every feature of the mod

02 / AN OPEN FRONTIER

For scripters. For server owners. For world builders.

Servers are live.
The next one is yours.

Communities are already running public servers in Bohemia, and the server list shows who is online right now. Take that FiveM ambition into a medieval world of taverns, trade routes, rival houses, and real consequences.
Write your own rules and open the gates.

An extraordinary starting point

The forests, towns, and castles of KCD2 become the setting for stories your community writes together.

Your imagination. Your game mode.

Think beyond co-op. Design an economy, write a faction system, or turn a quiet village into the heart of a roleplay world.

A community with your signature

Bring your team, set your rules, and build a place players want to return to. Start shaping your server identity today.

Build a server of your own.

03 / BUILT FOR THE BUILDERS

You write the rules.
They live the story.

Bring the mindset that made FiveM servers unforgettable: deep systems, custom interfaces, and a world that responds to its players.

Server-side game logic

Build around players, events, and the rules of your world.

Interfaces with web technology

HTML, CSS, and JavaScript for the menus and tools your community needs.

A typed, documented API

The whole API ships as TypeScript declarations on npm, and the guides cover resources, events, quests, shops and web interfaces.

See what you can script

A QUEST IN THE JOURNAL

server/main.js JAVASCRIPT

Events.on("playerCommand", (player, command) => {
    if (command !== "errand") return;

    Quest.give("guild_errand", "The Guild's Errand", {
        description: "The guild needs a courier.",
        type: "side",
        objectives: [
            "Speak to the guild master",
            "Deliver the supplies",
        ],
        player: player.id,
    });
});

/errand → A PERSONAL QUEST

Register this script in your resource to add an /errand command that gives the player a quest in the game's own journal. Quest API · Resource setup

04 / THINK BIGGER THAN CO-OP

Server concepts. Endless possibilities.

What will your
kingdom become?

A few sparks for your next project.
Bring the idea only you could build.

ROLEPLAY & FACTIONS

A realm of rival houses.

Player-run guilds. Local laws. Political grudges that outlive a single session.

TRADE & SURVIVAL

An economy worth fighting for.

Merchant caravans, scarce supplies, and a market shaped by the people who play.

TOURNAMENTS & CONFLICT

A name made in the arena.

Build rivalries around ranked duels, tournament nights, and warband campaigns.

A CALL TO SERVER CREATORS

Don’t just join a world.
Be the reason it exists.

Bring your FiveM experience. Bring your unfinished idea.
Meet the people building Kingdoms Connected and make your next move.

Meet the builders on Discord

01 Join the community02 Check the latest builds & tooling03 Pitch your server idea

New here? Install the mod, browse the live server list, or read how to play KCD2 multiplayer and how to host a server.

Free to play · A new build every few days · Live since September 2026

BEFORE YOU SET OUT

A few things
worth knowing.

Straight answers about playing, installing and hosting.

Does Kingdom Come: Deliverance II have multiplayer?

Not officially: KCD2 is a single-player game. Kingdoms Connected is a free, fan-made mod that adds online multiplayer to Kingdom Come: Deliverance II, so up to 512 players can share the same world on a dedicated server.

I build FiveM servers. Is this for me?

Yes. If you love designing roleplay systems, economies, factions, or custom interfaces, bring that experience to Kingdoms Connected. This is a different game and framework: FiveM resources are not drop-in compatible. Join Discord to discuss your idea and the current tooling.

Can I play the mod right now?

Yes. Kingdoms Connected is live and free to play. Join Discord for the latest builds and setup instructions, then pick any public server in the in-game browser. New builds land often, so feedback shapes what comes next.

How do I start building a server?

Every Kingdoms Connected release includes the dedicated server for Windows and Linux. The hosting guide covers running it and getting it listed in the in-game browser, and the scripting guide covers writing your own game mode in JavaScript or TypeScript. Discord is where server owners compare notes.

Are all the server ideas shown here available today?

The worlds on this page are examples of what a community can script, not ready-made servers you can join. The live server list shows what is running right now, and the scripting documentation shows what you can build. The API grows with each release.

Is it free, and do I need KCD2?

Kingdoms Connected is a free community-made mod. You need a legitimate copy of Kingdom Come: Deliverance II installed to play.

Is this an official Warhorse project?

No. Kingdoms Connected is an independent fan project, not affiliated with or endorsed by Warhorse Studios, Deep Silver, or PLAION.