Go to the closed area. Clear the abandoned territory shrouded in fog from mutants and tree monsters. Find and destroy the Lilac Head. In your arsenal: pistol, machine gun, ultrasound, ax, grenades, shotgun, sniper rifle, and grenade launcher. Protect the world from the invasion of monsters. Destroy them all!!!

Mouse - look around WASD - movement W + Shift - run Space - jump Left Mouse Button - shoot Right Mouse Button (Hold) - aim Mouse Wheel - Next / Previous Weapon 1-7 - weapon hotkeys R - reload G - throw a grenade