Check if your Soulmask server is online
Soulmask answers the standard Steam query, so this check reads the server the same way the in-game list does.
The ports Soulmask uses
Enter the game port, 8777 by default — the checker also tries the Steam query port 27015 that Soulmask pairs with it. If you changed -QueryPort=, enter that number instead.
Every port a default Soulmask install uses
With the game port left at 8777. If you changed it with -Port= launch argument, the other ports move with it.
| Port | What it is for |
|---|---|
| 8777 UDP | Game trafficRequired Players connect here over UDP. |
| 27015 UDP | Steam queryRequired Set with -QueryPort=. Needed to appear in the server list. |
Still offline? Try this
If both ports are forwarded as UDP and the check still fails, give the server time: a large world takes a while to load, and the server does not answer queries until it has.
What a Soulmask server needs to run well
- Memory, 10 players
- 12 GB
- CPU cores
- 4+
- Disk
- 30 GB+
Unreal Engine 5 with a large simulated population of tribesmen and wildlife. Real core count helps.