Nancy Drew 29: The Silent Spy Hints

What do I do with this row of symbols?

  • 1 of 2: Keep an eye out for more symbols like this. Until then, just keep it in mind.
  • 2 of 2: More specifically, you'll need it to open the cipher cylinder that you find inside the safe in the safe in the fireplace in the cabin in Loch Lomond (sigh).