[This version is outdated! Use version 1.0 instead!] Zombie Survival is a modification of Counter-Strike Source, which is very customisable, even enabling you to add new and custom guns for the humans to earn! It introduces a zombie game-mode, where the humans have to survive the round against the zombies, who are made up of their dead team-mates. Humans earn better guns by killing zombies. Zombies can choose from 5 classes, including the explosive chem-zombie, to the strong poison zombie.
Zombie Survival Version 0.90
This is a mostly stable version of Zombie Survival. It is version 0.90, which means it is not 100% complete. There are still bugs to be ironed out, and more testing to do.