I have completed the story and now going to try for 100%. I'm at 97% and trying to finish up The Lost City. I found the last relic, up on top of the tower. I had to shoot climbing arrows and then climb up to a platform and found the relic on the right side of the platform. Now I can't get down and I can't seem to get to the base camp at the Final Precipice.
From where I am, I jump to an ice wall, climb up and then around to an opening. Use the grapple to jump across a gap. Then use a grapple to jump to a pillar and climb around and up the pillar. Then use more climbing arrows to move around two walls and on to a platform. Leap across the platform using a pole and here's where I'm stuck.
Basically, I'm stuck at 1:58 in this video:
I can't seem to make this jump. I did it before when I completed the game, but now I just can't seem to get across. I'm trying to get to the Final Precipice base camp so I can continue the game. Unless there is a way down from platform with the relic? I have tried, I can climb down the wall, but can't reach the wall where the climbing arrow would be, and certainly wouldn't be able to shoot one hanging on to the wall.
I also can't seem to get in to the Square Enix forums, I have an account but the forum won't let me log in - I can log in to my SE account and change things, but the forum doesn't work. Is it because I'm in the US?
Anyway, thanks for the help!