Euro Truck Simulator 1 System Requirements (Instant · TUTORIAL)

As you can see, the are drastically lower in the RAM and Storage departments. If you cannot run ETS 2, you can almost certainly run ETS 1.

For smooth gameplay at higher settings:

Despite being a 16-year-old game, Euro Truck Simulator 1 works surprisingly well on modern operating systems. However, there are a few common issues and solutions: euro truck simulator 1 system requirements