Certainly seems really interesting, although ended up running into a bug where I dislodged every part of the totem... except the bottom part didn't move. I checked the livestream, and it turns out they did the same thing I did, the bottom part just bugged out, and climbing as far as I had was already rough, so I'd rather not do it again :P
So no ending for me for now, but it was certainly an adventure while it lasted!