First gameplay trailer dropped and it looks like took everything from Doom 2016 and dialed it up to 11. The keyboard/mouse portion looks insanely fast. A double barrel shotgun with a grappling hook!
Also there is this:
"Please don't call them demons, we prefer the term mortally challenged."
"Earth will be a melting pot for the universe."
Also they are adding a lot more plot and going to places they haven't been and are creating a Doom Universe. DLC will be based around more single player.
https://i.imgur.com/gys0RBa.png