For those running large local events, the keyword often hides a bigger question: Can we run a 4v4 tournament without internet?
In the official retail version of the game, every player must own their own copy on a unique Steam account and remain connected to the internet. Even if you are sitting in the same room, the game's data routes through the Relic BattleServer . 2. Community Workarounds (Unofficial)
To establish a local connection, it helps to understand why a standard offline LAN setup fails. company of heroes 2 lan updated
Windows Firewall often blocks unauthorized network traffic from modified or emulated executables.
Because there is no official LAN mode, players who need an offline or local-only setup often resort to community-created methods. For those running large local events, the keyword
The Ultimate Guide to Company of Heroes 2 LAN Play: Updated for Modern Systems
Truth: It absolutely does. Packet captures show that without -lan , COH2 still sends heartbeat packets to api.steampowered.com . With -lan , those calls stop after 5 seconds. Because there is no official LAN mode, players
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With the recent backend shifts and the age of GameSpy, getting a true LAN match in Company of Heroes 2 isn't as simple as clicking "Local Network." However, here is the updated status and workaround: