It is important to clarify that was developed by SCS Software exclusively for PC (Windows, macOS, and Linux) . There is no official release of ETS2 for the PlayStation Portable (PSP), and consequently, no official "PPSSPP zip file" exists for this game.
: While ETS2 isn't on PPSSPP, you can play official mobile trucking games like Truckers of Europe 3 or World Truck Driving Simulator , which are available on the Google Play Store and Apple App Store . It is important to clarify that was developed
Euro Truck Simulator 2 system requirements - PCGameBenchmark Euro Truck Simulator 2 system requirements - PCGameBenchmark
If you want the "extra quality" experience of ETS2, the best way is to play the official version: convoy multiplayer modes
: The game requires about 25 GB of space and runs best on a dedicated GPU like an NVIDIA GeForce GTX 760 or better.
: Fan mods lack the official DLCs, convoy multiplayer modes, and the extensive truck customization available in the SCS Software version.
: Unauthorized .zip or .7z files from third-party sites often contain viruses or spyware that can compromise your device.