If one player loses connection (even briefly), the remaining players often see a “host migration failed” error, forcing a full reload. The game does not support hot-joining — reconnecting requires quitting and re-loading the save.
Every 10 minutes, a random historical event fires that forces interaction: workers and resources soviet republic multiplayer
When a factory runs out of workers because a bus line failed, two heads are better than one. You can split tasks: one person fixes the bus schedule while another reroutes a cargo train. The shared UI highlights all buildings and vehicles, so everyone sees the same bottlenecks. If one player loses connection (even briefly), the
Where official support lacks, the community has stepped in. The most significant development in this area is the COOP Mod. This project essentially hacks multiplayer functionality into the game. Every 10 minutes, a random historical event fires
How does it work? It isn't a seamless drop-in experience like Cities: Skylines or Factorio. Instead, it typically allows players to connect to a host's game. The host acts as the server, and guests can join to assist in construction and management.
Despite the bugs, the existence of the COOP mod proves the intense demand for a shared experience.