Through the Veil Markers Update is here:-) It includes all the achievements. Since this map will have 2 additional expansions I won't be making map completion routes before we get the entire thing.
Also, I still haven't found all Arcane chests yet, so if you find some unmarked, please let me know on Discord. Enjoy:-)
If you don't see these routes in the game, double-check if you followed the Installation Instructions correctly. If you still have issues, let me know in the #all-in-one-issues channel on our Discord