Talk:NPC/@comment-4674838-20111217024904/@comment-174.49.2.12-20111221065136

I'm having problems with all NPC's spawning in my world. I have checked several times and my houses are considered "suitable housing", and I know this for a fact because I've beaten a dungeon and rescued the mechanic. She and the guide are currently the only NPCs on my world, even though I'm certain I've met the requirements for the merchant, demolitionist, clothier, nurse, arms dealer, and dryad. I'm at a loss as to what is wrong so maybe you can help?