Does anybody know if you can make a basement in your house by creating a quest or skill hall and building stairs? It's just that I read somewhere that you could only do that with Dungeon Entrances, but wouldn't that just apply to dungeons? :S

You can use a Quests/Skills hall to get down to the undergrond level.

 

 

 

By doing so you will need to have downstairs one of the Quests or Skills or Dungeon stairs rooms.

 

 

 

 

 

 

 

P.S.: If you make the spiral stairs on the normal ground floor you can go up to 1rst floor and down to underground in the same stairs.