Uncharted 1 - Chapter 13 to Chapter 20 Airwalk Skips

Updated route from the 15 to 20 video I made: • Uncharted 1 - Chapter ...
The airwalk at 1:30 is an idea by Marc where you should end up on the stairs just before 17. My angle was slightly too right but I thought it would be a good idea to show a backup method in case your angle is wrong. Ideally your airwalk should land you on the stairs at 2:55. Also remember the ladders you pull down are there, just invisible (in case your angle is really wrong).