>>712822028
Look at the first levels of Duke 3D and Duke Zero Hour. Cityscape levels, red light districts, with storefronts full of sex puns. References to recent games and throwing them shade (do they even have the testicles to do this anymore?), Secret areas from blowing up cracks in the wall or crawling through vents. Lots of semi-futuristic weapons (complete with a few that humiliate weapons like shrinker and freezer). Coop and deathmatch.

Oh and FUCK 2-gun limits and regenerating health. That ain't Duke, fuck you George.