Even on a perfect local network, issues arise. Here is the most common error: "Unable to join session. The connection to the host has been lost."
The Crown’s envoy arrives in the New World. First player to settle a New World island gets a one-time reward. Optional: Players can “gift” a New World island to an ally—or bribe pirates to attack someone else’s settlement. anno 1800 lan multiplayer link
It is important to clarify upfront that Unlike older RTS games where you could simply plug computers into a switch or router and play without an internet connection, Anno 1800 requires a constant online connection. Even on a perfect local network, issues arise
: On your Ethernet or Wi-Fi properties, uncheck "Internet Protocol Version 6 (TCP/IPv6)." This is a common fix for Anno 1800 connection issues. First player to settle a New World island
While "LAN play" in the traditional offline sense is not available, you can play locally by using the standard online multiplayer features. Internet Connectivity
Setting up a LAN multiplayer session in Anno 1800 can be a bit tricky because the game does not feature a traditional, offline "Local Area Network" button. Despite this, you can still play with friends in the same room by utilizing the game’s online infrastructure.