Considering it was done by the same company. (I think ID) It would probably look the same even if it was the real wolfenstien 3d game. ID had a monopoly on FPS games back then I swear. I wasn't sure if they owned Apogee or what but those two names were on my favorite games.

Duke Nukem 3D (I even had bonus content wasn't sure if my dad DLed it or if it came on the CD)
Blake Stone 3D (I think this was Apogee and ID I also had bonus content for this one)
Wolfenstien 3D (I beat it in like 2 days when I was 7 lol what can I say)
The Ultimate Doom (All 4 Campaigns plus a map editor baby)