Navigation & Content Dependencies
Unlike traditional multiplayer architectures where dependencies are often handled through automated asset streaming, Euro Truck Simulator 2 (ETS2) uses a strict validation model tied directly to each player’s local Steam library. If your server initializes a region or map sector originating from a specific DLC (such as Iberia, West Balkans, or Beyond the Baltic Sea) that a joining participant does not own, the game engine will reject the connection handshake due to data synchronization failure.Difficulty
Beginner
Time
4 Minutes
Maximizing Server Accessibility
To ensure your server remains accessible to the broadest possible audience, including players who only own the base game, you must generate your package manifest using a “clean” environment.The “Base Map” Synchronization Protocol
Deactivate Map DLCs
On your local PC, right-click ETS2 in your Steam Library, select Properties -> DLC, and uncheck all entries related to map expansions.
Export Package Manifest
Launch the simulator and use the integrated Export Server Packages utility. This generates a
server_packages.sii file that reflects only the base world sectors.Deploy to Hosting
Upload the resulting
server_packages.sii to your FREAKHOSTING instance via the Game Panel File Manager.Visual Content Synchronization
While map DLCs are mandatory for connectivity, cosmetic modifications are handled with greater technical flexibility by the Source engine.- Cosmetic Handling
Assets such as specialized Paint Jobs, Cabin Accessories, and Wheel Tuning do not impact server compatibility. If a player uses a DLC asset that another participant does not own, the observer’s engine will render a fallback “Plain” texture (typically gray or white). This ensures visual integrity without restricting access.
Troubleshooting Connection Rejections
If players are receiving “Missing DLC” errors despite your base-map configuration, verify that you have not inadvertently included any Cargo DLCs (such as Heavy Cargo or Special Transport) in your active job list or server mod manifest, as these also require ownership for synchronization.Need Extra Help?
If you encounter any issues, our support team is ready to assist:- Live Chat: Quick assistance via our website.
- Support Ticket: Open a Ticket
- Discord: Join our Community
- Email: [email protected]
Last Updated: January 2026 | ETS2: Compatibility verified.