Keep your total colony population under 20 settlers to prevent severe CPU lag for the client players.
The flail man slipped. He fell. He hit his head on a rock. He died.
Going Medieval Multiplayer Mod: Conquering the Dark Ages Together
The Ultimate Guide to the Going Medieval Multiplayer Mod: Co-op Status, Workarounds, and Alternatives going medieval multiplayer mod
This official modding support means the game is more open than ever. While it wasn't built for a "multiplayer mod," it is now possible to create mods that drastically alter gameplay, which is the necessary first step toward anything resembling a shared experience.
(Serialize as binary protobuf/msgpack; ensure versioning.)
Watch blueprints turn into massive keeps instantly as both players assign tasks simultaneously. Keep your total colony population under 20 settlers
Sourcing the "Co-op" or "Multiplayer" mod from reputable community sites like Nexus Mods.
This article explores the current state of multiplayer, the challenges of modifying a sim game, and the best ways to experience the game with others in 2026. The Reality: Is There a Going Medieval Multiplayer Mod?
One player focuses on base construction, another on settler management. He hit his head on a rock
There are occasional community-led efforts to create a co-op mod, such as projects discussed on Reddit or Steam, but these are often in early experimental stages and not ready for public use.
As of May 2026, a fully stable, public "Going Medieval" multiplayer mod remains in development.