The Testament of Sherlock Holmes Hints

How can I figure out the second dial's number?

  • 1 of 6: Notice that its clue numbers are arranged into rows and columns.
  • 2 of 6: Maybe all of the numbers in a row or column have to add up to the same total.
  • 3 of 6: The two complete rows add up to different numbers, so try the columns.
  • 4 of 6: The two complete columns both add up to 9. That must be the key to it.
  • 5 of 6: What would the missing number have to be in order to make the incomplete column add up to 9?
  • 6 of 6: It would need to be 9 - (5 + 3) = 9 - 8 = 1. Set the second dial to 1.