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A sophisticated Sudoku puzzle. Gentle, moderate, tough, and diabolical. All the numbers 1-9 must appear in every row, column and 3×3 section. Numbers inside the dotted cages also must add up to the number in the corner of each cage.



  • If you don’t know the answer, you can ask the system to provide you the answer by the square or reveal the entire puzzle.
  • You can validate your entries by the square or reveal the solution of the entire puzzle.
  • Check guess when entered (on by default): As you work through the puzzle, the system will give you feedback if the solution is correct or incorrect.
  • Show timer (on by default): Allows you to time how quickly you solve the puzzle. As you play, use the play/pause button to start/stop the time.
  • You can play the puzzle with a virtual pencil and all your entries display in a different color so you may differentiate between your guesses and actual answers.
  • If you’d like to play puzzles published in the past, simply choose the date you wish using the archives.

Additional information

Published by

Tribune Content Agency


©Tribune Content Agency, LLC

Developed by

Tribune Content Agency

Release date


Approximate size

4.58 MB

Age rating

For ages 3 and over



This app can

Access all your files, peripheral devices, apps, programs and registry
Access your Internet connection


Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.

This product needs to be installed on your internal hard drive.

Language supported

English (United States)

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