Much modern gaming criticism is based on this basic theory: Popular culture shapes how people think, which shapes the world. Therefore, art is inherently political. It should focus on showing the world in the lovely state we want it to be, as opposed to the unpleasant way it might actually be.
(To see an example of this viewpoint, consider the well-known Tropes vs. Women video series. Go
here and read the last three paragraphs of the transcript.)
The Witcher 3, on the other hand, depicts a medieval, war-torn, highly patriarchal society. It is only rarely judgmental. The game sets up how its world is, and then it deals with the consequences, logically grinding from one inevitable event to the next.
This game doesn't lie to you, even if some
want it to. It comes from a land that knows full well how cruel the world can be, and it knows that ignoring that cruelty is an insult to our ancestors, the ones who withstood it in order to make a world for us. This leads The Witcher 3 to a lot of really interesting places, and I’m genuinely surprised game writers haven’t dug into it more.
It is a game full of grim humor, some of which was a bit much for me. (For example, I
absolutely would have cut the gwent card with the joke about "raping for Redania.")
It's also a game where horror sits side by side with silly humor and pop culture references. There's nothing unusual about this. Humans often use inappropriate humor to deal with difficult circumstances. (Example: Google "jewish nazi jokes". Or just watch any old Mel Brooks movie.)
Video games need more of this. Our industry tends to approach politics and other real world conflicts in a simplistic way, with black and white morality and good/evil choices that don’t line up with how things really work. For all its occasional whimsy, The Witcher 3 reflects real thought about humanity and how it bears up (or breaks) under oppression.
That is why I say The Witcher 3 is a great example of diversity in our industry. There are many sorts of diversity. It brings diversity of thought, perspective, history. It is infused with a different, harder way of thinking and regarding the world.
If you are an academic preparing to write the 1000000th article on Proteus or Gone Home or Spec Ops: The Line, might I direct you to a title that is under-examined and worthy of analysis?