Zombie Plague is one of the most popular mods for Counter-Strike 1.6. It transforms the classic FPS into a zombie survival game where humans must fight off hordes of infected players. At Legend Killers, we run a heavily customized version of Zombie Plague 5.0 with dozens of unique features you will not find anywhere else.
In Zombie Plague, each round starts with all players as humans. After a countdown, one or more players are randomly infected and turned into zombies. Zombies must infect all humans by knifing them. Humans must survive the round using weapons, items, and teamwork. As a zombie, you have high health and special abilities. As a human, you have access to weapons, grenades, and extra items like sandbags and lasermines.
Choose from 20 unique zombie classes, each with different stats and abilities:
17 human classes with varying speed, armor, and gravity stats. Higher-level classes are unlocked as you level up.
During special game modes, players can become powerful special classes:
| Class | Side | Description |
|---|---|---|
| Nemesis | Zombie | Extremely powerful zombie with massive HP and damage |
| Assassin | Zombie | Fast and deadly, low visibility |
| Ghost | Zombie | Nearly invisible, relies on stealth |
| Dragon | Zombie | High HP with fire-based abilities |
| Nightcrawler | Zombie | Invisible in darkness, reduced visibility |
| Survivor | Human | Heavily armed with unlimited ammo |
| Sniper | Human | One-shot AWP specialist |
| Knifer | Human | Knife-only with high speed and armor |
| Plasma | Human | Plasma rifle with unique projectiles |
| Mode | How it works |
|---|---|
| Infection | One player turns zombie, must infect everyone |
| Multiple Infection | 40% of players start as zombies |
| Swarm | Equal split of zombies and humans from round start |
| Nemesis | One Nemesis zombie vs. all humans |
| Survivor | One Survivor human vs. all zombies |
| Ghost Fury | Invisible Ghosts hunt humans |
| Plague | Nemesis and Survivor face off while the rest split into zombies and humans |
| Armageddon | Nemesis zombies vs. Survivor humans |
| Tag Mode | Tag other players to swap sides |
| Cannibal | Zombies can turn on each other |
| Assassin | One fast, stealthy Assassin zombie vs. all humans |
| Dragon | One Dragon zombie with massive HP and fire abilities |
| Nightcrawler | Invisible Nightcrawler zombies stalk humans |
| Knifer | One Knifer human with high speed and armor vs. all zombies |
| Sniper | One Sniper human with one-shot AWP vs. all zombies |
| Plasma | One Plasma human with a unique plasma rifle vs. all zombies |
Every action earns ammo packs (AP) — dealing damage, infecting players, surviving rounds. AP translates to levels, which unlock new classes and abilities. Your level and stats persist across sessions and map changes.
Build damage combos during a round to earn multiplied AP rewards. Five tiers from B (2x) to SSS (6x). Combo bonuses are paid on top of your already-earned AP.
Team up with friends in a party. Damage AP and combo bonuses are shared with party members at configurable rates.
Two VIP tiers with damage AP rate changes, stat point multipliers, VIP knives, custom human models, and a Gold-only VIP Weapons menu.
Buy extra items during rounds using ammo packs: