Here is the critical part of this review. Searching for "free full version" of ETS2 carries significant risks:
No. The full, latest version of ETS2 is a paid game. However, you can legally play a large portion of it for free via: euro truck simulator 2 134 download free full version hot
Ensure your computer meets the minimum system requirements: Here is the critical part of this review
If you want experimental features, opt into the public beta on Steam: However, you can legally play a large portion
Downloading cracked versions of games can expose your computer to malware and viruses. If you still decide to proceed, ensure you have a reliable antivirus program installed and be aware of the risks.
Steam occasionally runs free-to-play weekends for ETS2. During these, you get the complete game for 48–72 hours. After that, you can buy it at up to 75–80% off (often just $5 USD for the base game).