Radioactive Zombies spawn in place of normal zombies in a Deadzone Node. They can be distinguished by the green glow around it. When you kill it, a green goo will splatter instead of blood and damage the Player. Thus it is recommended to use ranged weapons.
Radioactive zombies can be found in Deadzone Nodes.
- It is possible to have a Flanker Zombie, Burner Zombie, or Mega Zombie be radioactive, as it is a modifier, not an actual zombie.