How To Add Mods To An ASA Dedicated Server
Installing modifications on an Ark: Survival Ascended dedicated server requires updating your GameUserSettings.ini file with specific CurseForge mod IDs and configuring automatic backend updates. Mastering this setup ensures seamless cross-play synchronization, prevents client-server mismatch errors, and keeps your Unreal Engine 5 multiplayer environment running stably.
Pre-Operation & Technical Planning Checklist
Deploying modifications to an Ark: Survival Ascended (ASA) dedicated server departs significantly from the legacy Ark: Survival Evolved workflow. Because Wildcard integrated CurseForge as the unified cross-platform modding backend, manual file drag-and-drop procedures for server hosting are obsolete. Administrators must rely on automated API calls through the server management configuration layer.
- Essential Tools & Access: Full root or FTP/File Manager access to your server host directory, a plain text editor like Notepad++ or VS Code, and administrative privileges over your server's startup parameters.
- Prerequisite Knowledge: Familiarity with INI file syntax, understanding of server command-line arguments, and the ability to locate specific numerical mod IDs directly from the CurseForge platform.
- Operational Benchmarks: Estimated completion time is 15 to 30 minutes, depending on the cumulative file size of your chosen modifications and the bandwidth speed of your dedicated server host.
Step-by-Step Server Modification Deployment
Step 1: Gather Target CurseForge Mod IDs
Navigate to the CurseForge website and locate the specific Ark: Survival Ascended modifications you wish to run on your dedicated instance. Open the dedicated page for each modification and look for the unique numerical identifier located in the URL or the project overview panel. Copy these digits, as you will need them for your configuration files. Avoid using outdated legacy mods from the Steam Workshop unless they have been officially ported and re-published to the CurseForge ASA ecosystem.
Pro-Tip: Maintain a separate text document to list your mod IDs in the exact order you want them loaded, because load sequence priority matters significantly for overhaul and stack modifications.
Step 2: Configure GameUserSettings.ini
Access your dedicated server files via your hosting provider's file manager or an FTP client, then navigate to the ShooterGame/Saved/Config/WindowsServer (or LinuxServer) directory. Open the GameUserSettings.ini file and locate the ServerSettings section, or create it if it does not already exist. Append the parameter ActiveMods= followed by a comma-separated list of your collected CurseForge mod IDs without spaces.
Warning: Ensure that no spaces exist between the comma separators in your ActiveMods string, as syntax errors will cause the server executable to fail when parsing the configuration on boot.
Step 3: Configure ModIDs Startup Parameter
In addition to the INI file declaration, most ASA server management panels require you to declare the modifications inside the startup command line parameters or server command variables. Locate your server host's startup configuration panel and find the field designated for Mod IDs or Workshop IDs. Paste the exact same comma-separated list of numerical mod IDs into this field to ensure the server automatically queries the CurseForge API and downloads missing files during the initialization handshake.
Step 4: Restart and Validate Server Logs
Save all modified configuration files and initiate a complete cold restart of your ASA dedicated server instance. Monitor the live console output or the server log files for any warning flags related to missing assets, version mismatches, or failed CurseForge API authentication calls. Once the server reaches the fully initialized state, launch your client game and attempt a direct connection to verify that the modifications download correctly and match the server-side version.
How to add mods to your server | PingPlayers
ASA Server Modification Parameter Comparison
| Configuration Layer | File Location | Purpose | Syntax Example |
|---|---|---|---|
| INI Configuration | GameUserSettings.ini | Declares active mods for the game engine | ActiveMods=123456,789012 |
| Command Line | Host Startup Panel | Forces backend download via CurseForge API | -mods=123456,789012 |
| Update Routine | Server Manager UI | Automates post-patch mod synchronization | AutoUpdateMods=True |
Common Server Failures & Field Fixes
- Root Cause: Clients encounter a "Server version mismatch" or "Mod version mismatch" error upon connecting.
- Actionable Fix: Ensure your server host has successfully updated the ASA game binaries to the latest Unreal Engine patch level, and verify that all individual mod IDs match the current updated versions on CurseForge.
- Root Cause: The server boots successfully, but spawned modification items or creatures are missing entirely from the game world.
- Actionable Fix: Check your GameUserSettings.ini file to ensure the ActiveMods string is placed precisely underneath the header [ServerSettings] and that the numerical IDs contain no hidden typos or whitespace.
- Root Cause: Server enters an infinite crash loop immediately after adding a new modification.
- Actionable Fix: Remove the newly added mod ID from your configuration files to isolate the problematic asset, then check the server crash logs for missing dependency errors or conflicting structural overhauls.
Frequently Asked Questions
Can I still use Steam Workshop for Ark: Survival Ascended dedicated servers?
No, Ark: Survival Ascended utilizes a completely revamped cross-platform modding system powered exclusively by CurseForge. Steam Workshop IDs from the original Ark: Survival Evolved are incompatible with the Unreal Engine 5 version of the game and will not function.
How do I update mods on my ASA dedicated server?
Most modern server hosts feature an automatic update checkbox that queries CurseForge upon a server restart. If your host lacks this feature, you must manually restart your server instance to force the backend management software to pull the newest mod files.
Why are my players unable to download mods when joining the server?
This typically occurs when the server's network configuration blocks outbound API calls or when the client-side download times out due to excessively large modification file sizes. Ensure your server firewall permits external communication to CurseForge repositories and verify that your clients have pre-downloaded the mods if necessary.
Is there a limit to how many mods I can add to my server?
While there is no strict hard-coded numerical limit enforced by the game engine, adding dozens of heavy overhaul mods will severely impact server startup times, RAM utilization, and network stability. Prioritize optimization and test mods in small batches before deploying a massive collection.
Streamline your multiplayer cluster management today by implementing automated CurseForge synchronization and optimizing your dedicated server configuration parameters for peak performance.
