Restart your router and game to ensure that all changes take effect.
: Invites sent through Steam are frequently reported as broken. Instead, open Ubisoft Connect , add your friends there, and invite them directly through the Ubisoft overlay (Shift+F2) or by right-clicking their name in the Ubisoft "Friends and groups" list. anno 1800 lan multiplayer fixed
: Have all players close the game and delete the contents of the folder, typically located under Documents/Anno 1800/ in your Windows user directory. Host-Side Save Refresh Restart your router and game to ensure that