Mist Survival Dedicated Server: Co-op Hosting & Admin Setup

Data Verified: May 2026

Practical guide to hosting Mist Survival co-op. Covers listen-server tuning, port forwarding, save backups, and hardware sizing for 8-player infected-outbreak survival.

Default file locations

Default installation paths for Mist Survival dedicated servers installed via SteamCMD.

Windows

%LOCALAPPDATA%\MistSurvival\Saved\SaveGames\

Linux

Wine prefix only (no native Linux dedicated server)

Pro-Tip: Always stop the server completely before editing configuration files, or the server will overwrite your changes upon restart.

Default ports for port forwarding

Open these on your router and firewall before exposing the server to the internet.

Default ports for Mist Survival
ServiceProtocolPort
Game PortUDP7777
Query PortUDP27015
RCON / Telnet-N/A

Frequently asked questions

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