I am having trouble beating the sub dungeon for GG. To be sure that I am in the correct sub dungeon, is it the one where the signs refer to a book of light.
I need to know what I am not allowed to do. I know that I can't use potions and killing low level monsters. Also, what determines the level of the 3 zombies. When I entered as lv9, they were 7, 9, and 9. When I entered as level 7, they were 5, 7, and 9.
Any tips or strategies.