Anno 1800 Lan — Multiplayer Link

First, let’s clarify a major point of confusion. Anno 1800 requires a persistent internet connection to launch and verify your game files via the Ubisoft Connect launcher. However,

: Make sure Anno1800.exe is allowed through your Windows Firewall on both Private and Public networks.

If you are attempting to set this up, here are the common hurdles:

Make sure Anno1800.exe and Ubisoft Connect are whitelisted in your Windows Firewall.

Sometimes the Windows Firewall blocks incoming connections from other local PCs. anno 1800 lan multiplayer link

Click the button under the "Synchronize your clock" section. Ensure all players do this before starting the match. Verify Game Files

If using a VLAN, ensure that the virtual adapter is listed first in your Windows Network Connections settings.

Total player count can reach up to 16 players across 4 teams.

(Console) under your name to invite your friend via their Ubisoft Connect name. If you enable the "Friend Game" First, let’s clarify a major point of confusion

Anno 1800 requires specific ports to be open to allow P2P data flow. If a player has a "Strict NAT" type, they may fail to join. Port forward the following rules on your router settings: TCP: 80, 443, 13000, 13005, 14000 Anno 1800 Ports: UDP: 18000, 18019 Resolving Continuous Desynchronization (Desyncs)

Launch Ubisoft Connect and follow the standard invitation process outlined above. The software will help bridge the network traffic efficiently between your computers. Troubleshooting Connectivity and Desyncs

: If the game remains unstable, forward the following ports on your router: TCP: 80, 443 and UDP: 18000 .

One player goes to Multiplayer > Create Game . If you are attempting to set this up,

Whether you are hosting a gaming party, have limited internet connectivity, or just want to play with people in the same room, this guide will walk you through everything you need to know about setting up a . Does Anno 1800 Have Native LAN Support?

Unlike many modern games that rely on external relay servers (which add lag), Anno 1800 uses a hybrid model: . This guide covers why LAN matters, how to force it to work, the technical architecture, and troubleshooting.

(Endgame)

Unlike older titles in the series, Anno 1800 . To play together locally, all players must still be authenticated through Ubisoft Connect . However, you can optimize your connection to behave like a LAN session for better performance. Step-by-Step: Setting Up Your Multiplayer Session