Hellhound

Just a little less common than zombies are Hellhounds.

Description
Hellhounds are mutilated dogs with flesh and bones showing through the fur, likely reanimated by the Witch.

Gameplay
Hellhounds will howl and swiftly charge the player. If the player does not land a headshot, which will one-shot them, they will run away and make a whimpering noise. They will attack again if the player follows. An effective way to deal with them is to run when you hear the howl and then quickly turn around and fire when they're behind you, making it easier to land a headshot.

Trivia

 * The player can find and rescue a living dog locked in a cage which resembles what the Hellhounds would look like before the transformation.