The Master Chief character is one of the most interesting and famous in the Halo series. But if you're a fan of the series, you might be a little disappointed by the fact that he is not permanently a member of the UNCS.

In this mod, Master Chief from Halo 5: Guardians, popularly known as John-117, takes Carlos Oliveira's position. He was hired to join the Umbrella Biohazard Countermeasure Service as a renowned Spartan directing the U.N.C.S. Now, you can now battle those zombies in the role of the legendary Spartan.

In the game's RPD and Hospital sections, John is playable. Apply the default attire to avoid the traditional costume's hair clipping through the helmet.