Half Life 2 Episode 2 Hunter sounds

The Hunter’s body is somewhat rounded in shape with a shiny, metallic blue-green exoskeleton encasing it and three muscular legs attached to the sides and back of the body. On either side of the Hunter’s body are what appear to be three pairs of compound eyes and pair of vertically aligned fléchette launchers on the Synth’s front. Located directly underneath the launchers are two small limbs tipped with metal blades for impaling targets, behind those and on the back are two oval shaped orifices possibly for