SCUM Dedicated Server Setup Guide

Are you looking to setup hosting for SCUM? Here’s a comprehensive guide on setting up an SCUM dedicated server.

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SCUM Dedicated Game Server Setup Guide

The game was released as version 1.0 on June 17th, 2025, we will be updating this as more information becomes available.

There are several options you can take when it comes to getting your own Scum server, the first option and easiest to to simply rent a dedicated game server for Scum from a dedicated game server hosting company who provide you with a fully setup game service for Scum that you can control with their game panel. The 2nd option is to create the service yourself which will show how you do this below.

First Option: Renting a SCUM server

We recommend renting from a reputable host such as Citadel Servers, we have a list in another article here. Prices and configuration will vary from provider to provider.

Second Option: Creating an Scum Server From Your Home Computer or Server Machine

Firstly, you must meet the minimum server requirements or the server will not function correctly, minimum does not mean that it will function to a good standard. You will also need a solid, stable network or your players will lag or drop from the server.

1. SCUM System Requirements

Before setting up your server, ensure your system meets the following requirements:

• Storage: At least 200GB available (10GB for the base installation, plus space for mods and updates).
• CPU: Minimum 4 logical cores per server instance.
• RAM: At least 16GB recommended.
• Network: Stable internet connection with port forwarding enabled.
• Operating System: Windows (Linux is not officially supported).

These are the minimum recommended requirements to setup a server, you will need to have a powerful, stable internet connection when hosting, we don’t recommend hosting at home if you don’t have a fast stable connection, also if you plan on hosting a community server you should factor in that DDoS attacks against community servers are common and hosting at home will provide no protection against this, you should instead consider a hosting provider.

You will need some Redistributable files for the server to run:

VIsual C++ from Microsoft ( 2012, 2013 and the 2015-2022 files )
DirectX End-User Runtimes

2. Installing SteamCMD

SteamCMD is required to download and update the server files.

1. Download SteamCMD from Steam’s official site.
2. Extract it to a dedicated folder (e.g., C:\steamcmd).
3. Open Command Prompt and navigate to the SteamCMD folder.
4. Run steamcmd.exe and enter: login anonymous force_install_dir C:\arkserver app_update 3792580 validate quit

Currently not all files are being downloaded correctly on release day, a patch was provided via dropbox

3. Configuring the Server

1. Navigate to C:\scumserver\SCUM\Binaries\Win64.
2. Create a batch file (startserver.bat) with the following command: start SCUMServer.exe -log -port=7777
3. Save and run the batch file to start the server.

Adjust Session name with your desired server name, adjust or remove ServerPassword if you do not desire a password. It’s a good idea to also set a strong Admin password or your server could be easily compromised by hackers.

Other Commandline Settings:

-MaxPlayers=16
This setting allows you to set the max players for the server.

-nobattleye
This setting allows you to remove the anti-cheat system.

4. Port Forwarding

To allow players to connect, forward the following ports in your router settings, these are the default ports for hosting a server, you can adjust these in the commandline if required:

• Game Port: 7777 (UDP)
• Query Port: 7779 (UDP) ( This is always +2 of the game port )
• RCON Port: 7777 (TCP)

5. Server Customization

Modify GameUserSettings.ini in C:\scumserver\Scum\Saved\Config\WindowsServer to adjust settings like:

[ServerSettings]
DifficultyOffset=1.0
MaxStructuresInRange=100
EnablePvP=True

6. Installing Mods

1. To be determined

7. Automatic Server Restart

Set up a Windows Task Scheduler to restart the server daily:

1. Open Task Scheduler and create a new task.
2. Set the trigger to daily.
3. Set the action to run startserver.bat.

8. Troubleshooting

• If the server doesn’t appear in the list, check firewall settings.
• Ensure SteamCMD updates are applied regularly.
• Verify port forwarding is correctly configured.

9. SCUM Server Log Files

You can find the log files inside: SCUM\Saved\Logs

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This guide should get your SCUM server up and running smoothly.