Microsoft made a couple of announcements at their E3 2018 briefing, most of which were new game announcements coming to Xbox One and Windows 10.
Microsoft made a lot of announcements at their E3 2015 press conference. It was filled with new games, live demos and much more.
Halo 5: Guardians
The press conference first started off with a live demo of Halo 5: Guardians. The demo was showing off the co-op in Halo 5.
They also showed one of the new maps in the multiplayer with a new trailer.
Halo 5: Guardians is coming to Xbox One on October 27th 2015.