Sony has shared from E3 2013’s archives a fantastic demo walkthrough showing off the upcoming Playstation 4 First-Person Shooter exclusive, Killzone: Shadow Fall. So, what’s unique about this video? Well, it’s 21 minutes long! A nice visual feast for your eyeballs!

In the demo we are taken through Vektan city as it comes under fire by the opposing faction forces, the Helghast. Originally some of this footage was shown during the PS4 reveal earlier in this year, but this new demo shows a lot more than the original teaser.

It’s also nice to see the developers play through the game ‘as-is’ with no “God Mode” activated for the presentation. This means you get to see them die during the gameplay, giving you a proper sense of what the combat will be like in this game.