Castle Grayskull

This mod adds a single dungeon and quest to Oblivion. The size is large because of the custom content in the mod (meshes, textures and sounds).
A mysterious castle that children of the 80's and 90's may recognize has appeared in the Valus Mountains. What lies within? suit up and find out! This mod adds a single dungeon and quest to Oblivion. The size is large because of the custom cont