An incredibly successful and still relevant part of GTA. From the single-player campaign for CJ, where he transforms from a minor gangster into a business shark, to multiplayer with roleplay servers, there are a lot of activities in San Andreas. Plus, the game is completely not demanding on PC resources (by modern standards). It was even ported to Android. Install a clean version of the game or a modified one, and then have fun from the bottom of your heart!