From Gears of War to Halo 5, Microsoft’s E3 2015 press conference will be full of people shooting aliens in various ways. We’ll also see some Tomb Raider, some Rare, and maybe some other solid surprises, too.

Microsoft’s presser starts at 12:30pm ET. (The full E3 press conference schedule is here. Read our liveblog right here.)

Watch here:

UPDATE (2pm): And we’re done. Lots of big news including a Gears 4 reveal, some Minecraft holograms, and Xbox One backwards compatibility.