Resident Evil 6 will strictly reject LAN connections if there is a mismatch between game versions. Even a minor difference in update patches or DLC installation can cause the "Connection to gaming session has been lost" error.
a trusted LAN emulator executable such as SmartSteamEmu or Smart Steam MU .
Resident Evil 6 on PC natively relies on Steam matchmaking (Steamworks) for online play. For years, the game did not support Local Area Network (LAN) play natively. However, with the release of the Steamworks Fix by the multiplayer modding group "0xdeadc0de," players can now bypass Steam matchmaking and play via LAN or direct IP connection using Steam emulators. resident evil 6 lan fix
Always copy your original game folder before applying any community patches. Disable Firewalls:
This is currently in development by the Resident Evil Modding Community . Resident Evil 6 will strictly reject LAN connections
For users seeking "local" play on a single machine rather than multiple PCs, Resident Evil 6
Resident Evil 6 LAN Fix: How to Play Co-op Over Local Network (2026 Guide) Resident Evil 6 on PC natively relies on
Once both players see each other's PC names in the Radmin window, right-click the partner's name and select . If you get a reply, the connection is active.
: From the main menu, select Play Game > Campaign (or Mercenaries).
: Emulators often change where your save files are stored. Check %AppData%\Goldberg SteamEmu Saves if your progress "disappears."