While controversial, the "Definitive Edition" is the modern way to play. If you have a Netflix subscription, you can play the mobile version of the Definitive Edition for free.
"Launcher says 'Wrong EXE version'."
Installing the 7 Launcher for GTA San Andreas is the most efficient way to manage various versions of this classic title, including the popular fan-made "definitive" patches and multiplayer mods. This guide provides a comprehensive walkthrough for a clean installation and setup. Understanding the 7 Launcher 7 launcher gta san andreas install