I like to see in D:OS maps you can find for finding your way out of a maze .. without finding the map you can lost your way !! But of course, a 'note' at the entrance of the maze give you a warning it's a maze
Or even at first start NO maps of the world: but if you fidn or buy some maps they're automatically included behind the buttom "maps" or something
In Skyrim you've also treasure maps, but not good done . I hope a treasure map give some "written info" by a drawed map too ... or like in DD it was nice done
!
