Monsters and mutants that can not be killed: Izlom, Controller, Black Stalker
Snork: You can injure by shooting at mutant 2/3 times with a shootgun or a dropped grenade next to it , injured snork can be killed with a knife.
Bloodsucker : You can injure by shooting at monster 3/4 times with a shootgun or a dropped grenade next to it , injured Bloodsucker can be killed with a knife.
Biurer: you can injure by shooting at mutant 3/4 times with a shootgun, injured Biurer can be killed with a knife. Grenade thrown into the burer will always be throw back and the player dies. Burer can make mental shield by crossgin hands, with shield it is unalble to kill it.
Zombie: can be injured 1/3 times with a shotgun or a dropped grenade next to it, the injured zombie can be killed with knife.
Controller: After making a sound grenade, it can be thrown to the ground. Controller will follow grenade and will not touch you for 1 minute.
Izlom : Without a spin on his back, you can offer a candy, if Izlom have a good mood you can expect help.
Monsters and mutants at swamp doctor location : monsters and mutants do not attack in location if not provoked.