Gave these two games a try. Duke Nukem Forever(the demo) bored me in less than 10 minutes. Shittiest game I've ever played. It should have stayed dead and never been released tbh

Then I gave Duke Nukem 3D a try, and raly liked it. It may be a Doom clone, but it does a lot to diferenciate itself. It feels like I'm playing in an actual human environment and there are lots of interactive objects around. It feels more well paced and better structured that Doom and most Doom clones IMHO. Overall, it's good. But at its time, it must have been groundbreaking stuff.

Duke 3D was also the game that popularized FPS games from what I read