A Zombie Plague style infection core. After a short countdown a random player becomes the first zombie: knife only, with scaled health, speed and gravity and a zombie model. Zombies are Terrorists and humans are Counter-Terrorists, so the round ends naturally when one side is wiped out. Knifing a human turns them into a zombie.

The core exposes natives so the rest of the CSB zombie suite can build on it:

native csb_is_zombie(id)
native csb_infect(id)
native csb_make_human(id)
forward csb_zombie_infected(id, infector)

Independent GPL re-implementation inspired by Zombie Plague by MeRcyLeZZ.

Features

• Random first zombie after a configurable release delay.
• Scaled zombie HP, speed and gravity via cvars.
• Knife infection with a superseded damage hit (no accidental kill).
• Team-based rounds end automatically; live zombie/human HUD counter.
• Natives and an infection forward for add-on plugins.

Installation

1. Put csb_zombie_core.amxx in addons/amxmodx/plugins/.
2. Add it to plugins.ini above any CSB zombie add-ons.
3. Install a zombie player model at models/player/zombie_source/ (or set csb_zm_model).
4. Change the map.