You need both the .apk file and the .obb file (sometimes zipped as main.xxx.com.scs.ets2.obb ). Do not rename the OBB file—it has a specific numeric code.
While SCS Software hasn't made an Android version, the modding community is incredibly active. Talented developers have attempted to port the game's assets to mobile engines. euro truck simulator 2 obb file for android
If you are a tinkerer with a powerful Android tablet (Snapdragon 8 Gen 2 or newer) and understand the risks, the installation steps above will work. However, for the average driver, the official alternatives like Truck Simulator Ultimate or streaming via Steam Link offer a more stable, legal, and safer experience. You need both the