The campaign is really good, the multiplier is ok and spec ops is awful. It's alright but it introduced warzone which makesmy opinion on the game worse.
The campaign is the worst in the series. The Multiplayer is awful. And the zombies is terrible. The only thing that makes this game playable is the shi no numa remake which is actually pretty fun
The lack of a campaign holds this game back a lot. However the multiplier and zombies is pretty underated. I've never played blackout so I can't comment on it.