Thread:Deathstalker666/@comment-26005008-20160407215658/@comment-1496755-20160419125232

No, silly, I meant Heretic had the superior level design. Get more sleep :P

I know it's 1996 - I was describing it in terms of the whole classic Doom series.

Heretic did have looking up and down, but it was limited - just like in Duke 3D. With this old engine, it wasn't just the sprites - the walls would also get severely distorted when looking up/down.