Halo 5: Guardians release date was revealed with the release of two live action trailers: one for Spartan Locke and the other for Master Chief!

Halo 5: Guardians will launch on October 27th, 2015 exclusively for Xbox One!

Halo 5 – Master Chief Live Action Trailer “The Cost“

Halo 5 – Spartan Locke Live Action Trailer “All Hail“