This was a really insightful watch, thank you for the footage! From what I saw you actually got all but one of the optional upgrades, while you missed the last two 'mandatory' ones: the Blue Key and the Grapple. You were able to get up to the top of the buildings with just the gun jump which I didn't intend to be possible. Awesome job! I look forward to giving Barbarian Rampage a try, and thank you again for your time!