I just need to restate my love for Metro: Last Light Redux. Massive upgrade from Metro 2033 and that was one of my favorite FPS games of all time (even if it had serious flaws, yes).
Bloody hell they've gone to great lengths to provide a seriously atmospheric experience. From skulking around on the surface, avoiding packs of horrors through taking out a Red station rambostyle, then creeping around terrified of spider creatures that are damn near impossible to kill if you can't get them on their backs or repel them with your light, all the while enveloped in a thick green fog of fuck knows what limiting your view and breaking out the lighter to burn off some cobwebs and OGOD THEY CAN RUN ON THE CEILING FUCK FUCK FUCK I CAN'T RELOAD WITHOUT BOTH HANDS FUCK THAT COBWEB IS SLOWING ME DOOOOOHGOD THERE'S THREE OF THEM where'd the other two go I can't see with all this mess on my gasmask HAHA RELOADED HAVE SOME OF THAT oh they hid in the holes again I hate this game so much please just let me get to the generator without needing a new pair of pants please... oh, good. The filter is running out and I don't have a spare.
The game has flaws, there's no denying that, but god I love it. I don't even mind the linear nature of the game, as I still have a lot to explore and keep finding myself back where I started as I've gotten turned around and gone back through an alternate route. No hand-holding or waypoints, just a minor note scribbled on your notepad and everything else is up to you.