Ripper Hints

How do I get the book from the library?

  • 1 of 16: Have you entered the library well yet?
  • 2 of 16: Talk to the librarian on the pedestal.
  • 3 of 16: She will give you a list of call numbers.
  • 4 of 16: One of them doesn't work (in its present form).
  • 5 of 16: Change that number, based on what you see.
  • 6 of 16: There is a pun going on with the letters.
  • 7 of 16: Think of iaid as i-aid.
  • 8 of 16: Been to the optometrist lately?
  • 9 of 16: Normal vision is specified as 20-20.
  • 10 of 16: You'll also need to add 1 to the number.
  • 11 of 16: The start and end of the number need work too.
  • 12 of 16: How do the other valid numbers start?
  • 13 of 16: Try HC, it seems popular.
  • 14 of 16: For the end, a single letter seems normal.
  • 15 of 16: If A is 1, what is 18?
  • 16 of 16: The call number is HC2021R.