The Frozen Zombie (on Desktop and Mobile) or Zombie Eskimo (on Console, Old-gen console, and 3DS) is a Zombie variant that only appears on the SurfaceSnow biome at night. It acts the same as normal Zombies, slowly walking towards the player to deal contact damage, while attempting to navigate around obstacles and only being able to open doors during a Blood Moon. It is differentiated from other Zombies in that it is dressed in a light blue snow suit, which it can drop as armor pieces in the form of the Snow Hood, Snow Coat, and Snow Pants (on Desktop and Mobile), or Eskimo Hood, Eskimo Coat, and Eskimo Pants (on Console, Old-gen console, and 3DS).
Like normal Zombies, it has an armed variation in Expert Mode, which can perform a "slashing" attack when close to the player to deal extra damage with increased range.
Eskimos are the indigenous peoples who have traditionally inhabited the northern circumpolar region. In Canada and Greenland, the term Eskimo is predominately seen as pejorative and has been widely replaced by the term Inuit, even though the Inuit are a distinctive group of aboriginal peoples in Canada.
The Bestiary entry for the Frozen Zombie: "Zombies found in snow biomes are often found bundled up in winter clothing. It doesn't help them any, they are still dead cold!"