Product Key For Euro Truck Simulator 2 Version 1.1.1 «REAL»

Click the drop-down menu under "Beta Participation."

Note: Because version 1.1.1 is so old, it might no longer be available in this list, as Steam typically only maintains a limited number of the most recent legacy versions for beta testing. Even if you can't access 1.1.1 directly, you'll still have access to a vast, improved version of the game you already own. Product Key For Euro Truck Simulator 2 Version 1.1.1

This is the easiest and most future-proof method, as it ties the game to a Steam account. Click the drop-down menu under "Beta Participation