Download and install the launcher

You play Haulora MP through its own launcher for Windows. It starts Euro Truck Simulator 2 or American Truck Simulator in multiplayer, keeps itself and its files up to date and connects you to a server.

What you need

• A Steam copy of ETS2 and/or ATS on Windows, on a supported game version (see Supported game versions).
• Steam running and logged in.
• A Haulora MP account: log in on this site with Steam (see Your Haulora MP account).

Install

1. Download the launcher from the download page.
2. Start HauloraMP.exe. On the first start it installs itself in %APPDATA%\HauloraMP and adds a Start menu and desktop shortcut.
3. From then on, start Haulora MP from that shortcut.

The launcher is not code-signed yet, so Windows SmartScreen may warn about it the first time.

The launcher checks its files on every start and before the game starts, and downloads updates by itself. Your single-player profiles and saves are not touched.

Last updated 2026-11-05