E1M1 starts playing

You think that's a joke but there are truly Doom fans who really believe that.
Doom is not as impressive as it used to be and of course as many old games it kinda shows its age but it aged far better than most FPSs from recent years.
Every weapon serve a purpose,it gives the right amount of it,easy to learn,difficult to master.
It's not cluttered with over 50 weapons which you're going to use only half of them and basically are just a slight variation to another weapon and it's not cluttered with useless features.