The Zombie Mod (often referred to as the "Zombie Andreas" mod) completely overhauls the game atmosphere. Instead of fighting the Ballas or the Vagos, you are fighting for survival against waves of zombies.

—completely reimagine the state of San Andreas as a post-apocalyptic wasteland. The Evolution of the Undead in San Andreas

: Widely considered the "ultimate" horror survival mod, it reimagines the entire San Andreas map within a zombie apocalypse. It features distinct game modes and a survival simulator with thirst, hunger, and stamina bars.

There are two primary ways the zombie experience is delivered on Android: