Oh yeah, I showed my cousin once how I played Doom with only the keyboard, and that's how I played it well into the 2000s. Yeah, he had no understanding of how I ever managed to do that. I don't even remember how mouse-look worked in "base" Doom.
Trying to recall, might have been Rise of the Triad that was one of the first games with look up/down? I believe Duke3D was the first big hit that had it.
Oh yeah, I showed my cousin once how I played Doom with only the keyboard, and that's how I played it well into the 2000s. Yeah, he had no understanding of how I ever managed to do that. I don't even remember how mouse-look worked in "base" Doom.
The original Doom engine couldn't pitch the camera. That's one of the reasons it was fast enough to be (barely) playable on a 386.
Trying to recall, might have been Rise of the Triad that was one of the first games with look up/down? I believe Duke3D was the first big hit that had it.
System Shock had a 3D engine with mouse look. It came out the same time as Doom. It is still a great game.