you gotta jump on some stairs, on a wall, then to another wall, hug that wall as if you were over an active volcano and one mess up could end you, then hop over on a small ledge, shimmy your way there with accurate jumps, then jump on another wall and hug it, then just one more hop and you got it, or just gotta do one hop to that wall and you got it!
didn't play in a long time, waiting for updates.