The shooting in this game is hard to understand but it feels considerably rewarding. The game has its fair share of scripted squad moments but none of that is bad either. It really makes the world feel alive and like there are other people playing the game with or against you. I returned to one of the earlier settlements in the game and found all of the loners dead and dogs standing over their corpses. Many NPC's will fall victim to anomalies or a pack of dogs. The most immersing aspect of the game however is the fact that all other NPC's in the game are facing the same troubles as you.
It has incredible atmosphere with great visuals and lighting, the soundtracks is excellent and the ambient noises are very good. The greatest singleplayer FPS of all time and for a lot of reasons.