Remember that lovely Horizon Zero Dawn trailer shown at E3 2015 last month? Have a look at it again, only this time with developer commentary from senior producer Mark Norris.

Horizon Zero Dawn™ | E3 2015 trailer breakdown blow-by-blow | Exclusive to PS4 Watch on YouTube

In the video, Norris breaks down what you see blow-by-blow, if you will.

Guerrilla Games revealed its new PS4 exclusive during Sony's E3 2015 presentation.

It's out in 2016.