Add Devour as an exception in your Windows Firewall settings to allow public/private connections.
Some users struggle with "Failed to Connect" errors even on legitimate copies. devour-multiplayer-fix-online-rar
Players on different game versions often can't see each other's lobbies. Add Devour as an exception in your Windows
Steam can detect modified .dll files (like Steamworks.fix ), resulting in a VAC ban or account suspension. devour-multiplayer-fix-online-rar
for specific error codes (e.g., "Room Not Found"). Network optimization tips to reduce lag during co-op play. Official patch notes to see if your issue is a known bug.