Microsoft has shared a new live action trailer of Halo 5 Guardians.
The trailer does not share new in terms of lore, but it does help build the atmosphere that the game is in. In it, the UNSC makes the public announcement that Master Chief has passed away. Of course, we know that the UNSC is lying, and what has actually happened is that Master Chief has gone AWOL, prompting UNSC to send Fireteam Osiris after him.
If you have been following previews, especially Hunt the Truth, you already know about this, but this was a grandiose way of advertising the game to the wider public.
Halo 5 Guardians will be released exclusively on Xbox One on October 27.