Darkenstein 3D - Official Gameplay Trailer

Since neither OP nor the video they link actually links to the Steam page.....for the lazy.

Wolfenstein 3D is where I first took a stand against the tyranny of fascism, and by gum I will never stop the fight

Looks great, I'll check out the demo!

Looks neat. No info on whether this is done in any of the idTech engines, which would be chef's kiss