Guild Wars 2

I’ve noticed my shiverpeaks explorer achievement is stuck at 170/172

one of the zones I’m trying to reach is the top right of dredgehaunt but there simply doesn’t seems to be any way to get there. All I can spot is a equipment repair node.

I dop think it is not sutck but that you are missing some (2) bits
The repair merchant is in a cave. the entrance is near mountain’s tail waypoint. (go into the caves there and turn left). It is however near a waypoint in the cave and where a waypoint is.

The area’s yo uar elooking for are area’s not needed for map completion (guessing you did 100% map completion on all maps). Very likely things your missing are jumping puzzle area’s or fogged parts of the map where nothing is. My advise would be to make sure you got 100% map completion and you visited each of the jumping puzzles.

You must be talking about ratatosk. I’ve got that. What I can’t get is Uluuk’s Hunger. I was able to go in there on another character, but it seems the progress was not recorded for the chiev.