Sudoku HD Free

Not sure if you like the game? Download it for free and give it a try!

4.5 stars

Sudoku HD Free4.5

16 Million Downloads

Sudoku (Free) HD is a great introduction to the fun and puzzle solving challenge of Sudoku. If you’re not sure this is the right game for you, try it free. You’ll love how easy it is to play and the many great features.


  • 100 unique handcrafted puzzles
  • 4 different skill levels
  • 4 color schemes
  • Right or left handed game board
  • Portrait or landscape orientation
  • Show Incorrect :: Shows incorrect answers in red
  • Multiple Notes :: for each answer square
  • Smart Buttons :: Disables the number button when that number is completed on the game board
  • Smart Notes :: Removes the number from the notes in the box, column, and row that contains the cell with your correct answer
  • Challenge a Friend :: sends an email challenge to a friend so they can try to beat your best time. Tapping the Challenge link in the email automatically starts the game!
  • Pause the game at any time and resume where you left off
  • Hints, Best times, Progress statistics, and much more
  • Hours and hours of fun!

Join over 16 million fans by downloading one of our top selling and top rated Sudoku games today!

Want to learn how to play?  Check out our easy guide to get started.     How to Play