Although I play this on the Xbox X and not a computer, I really like this game. It's not completely open world, but each area has stuff to do and choices to make that actually have meaningful impact on the ending. This allows for replayability and I'm currently on my third play through and having fun since there are different factions in the game that will either like you or dislike you based on your choices. I'm siding with factions I didn't side with before in order to see what the ending will be. It's also deep in a sense that you can open computer terminals and read log books and find out more about the story and I believe find clues as to what the plot is in the next game that as yet is still in development.