Forgive this being slightly off topic, but you might also enjoy these posts of a similar flavour, on the game Deus Ex: Human Revolution.

I particular enjoyed the Silhouette Effect section in the first of the two.

https://www.adriancourreges.com/blog/2015/03/10/deus-ex-huma...

https://lousodrome.net/blog/light/2015/05/18/reverse-enginee...

Not to forget the amazing breakdowns about shadow of the collosus and assassins creed:

https://www.froyok.fr/blog/2012-10-breakdown-shadow-of-the-c...

https://www.froyok.fr/blog/2015-12-breakdown-assassins-creed...

I don’t find these suggestions off topic at all. As a bonus, any rendering breakdowns by Adrian are great. This graphics study [1] on GTA V’s rendering pipeline is a good read.

1 -> http://www.adriancourreges.com/blog/2015/11/02/gta-v-graphic...