Went in and out of waste areas; also the Drayk's vale; Killed the witch in the Spirit City. The gem did not open the door. There is a part of Spirit city that I can not get through...keep dying. Still have not found a Crest Stone, to unlock the sealed door in Shaper Crypt. Wonder if I need to reinstall program, maybe a flaw in download. Have problems where the location square in the map area goes wild...travels all over the place...hard to fight battles when I cannot see the enemy.