FPSs with the sole exception being Fallout 4. I don't know how people can tell that a single pixel moving far off in the distance is the enemy. And what do you mean someone's shooting me from behind at exactly 161.8°? How can you tell? HOW?
It is an RPG that has blurred the line into FPS with its mechanics to the point where it has so much of both that trying to put it into a single category is pointless.