Free Sudoku

Unlimited play, set clue weight, set number of clues, show solution and more.

This is a reusable Sudoku puzzle that generates a new Sudoku puzzle with each game play. Simply tap the desired square to increase the number in the square. You can check to see how many of the numbers you have gotten correct by clicking the Check Sudoku button on the left side of the screen. You can also restart the puzzle by clicking the Restart Game button also located on the left side of the screen. Clicking the Show All button will reveal the solution to the puzzle. Also has the ability to set the clue weight and the maximum number of clues displayed in a region.