Informative content regarding Euro Truck Simulator 2 (ETS2) version 1.35

The only way to guarantee a valid, working key is through official channels.

Using keys from blogs or unauthorized "key lists" often leads to several issues:

Q: I bought a physical CD of ETS2 back in 2013. How do I update it to 1.35? A: Enter the physical CD key into Steam. Steam will recognize it and give you a digital copy. Then follow the beta steps above.

If you have a digital or retail key for an older version, you can activate it on Steam to get 1.35: Steam Client in the top menu, then select "Activate a Product on Steam" Enter your product key to add the game to your library.