Just randomly got it offered by GOG special deal and bought as something to play casually during spare moments. And I did... For the very beginning of the game... And then the mood and storyline kicked in - spent all the time I could, until finished. Unfortunately finished. I couldn't find better words to describe the feeling other than this qoute from someone on Reddit: "Nothing quite scratches that Days Gone itch, though. You are now cursed to never again play a game as satisfying as Days Gone. Welcome to the club 😄"