Find a Way out of the Witch Hunters Outpost - Count Reuven's Trasure - The Witcher 3 Wild Hunt
More information: http://wp.me/p1SfP0-1Yr Make sure that you have Menge's Key in your inventory. Then open the door in Menge's room that leads outside. Down in the courtyard go around the back of a building and climb onto it. Drop down on the other side of the wall.
