Sudoku
3.9
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How to play

Guide

  • To input a number, simply click on the empty square and select the desired number.
  • To erase a number, click on the square and select the eraser icon.
  • Use the hint button if you need help solving a puzzle.
  • For a new challenge, click the refresh button to generate a new puzzle.
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Sudoku

Crabgames welcomes you to the world of Sudoku, a popular puzzle game that tests your logical thinking and problem-solving abilities. In Sudoku, you are presented with a 9x9 grid divided into nine 3x3 boxes. The objective is to fill each row, column, and box with the numbers 1-9 without repeating any number. The game begins with some numbers already placed in the grid, and your task is to fill in the rest. Each Sudoku puzzle has a unique solution and can be solved through logic and deduction.

Guide

  • To input a number, simply click on the empty square and select the desired number.
  • To erase a number, click on the square and select the eraser icon.
  • Use the hint button if you need help solving a puzzle.
  • For a new challenge, click the refresh button to generate a new puzzle.

Winning Tips

Always start with the row, column, or square that has the most numbers already filled in. This will give you more information to work with. Another strategy is to look for numbers that are only missing in one row, column, or square.

FAQs

What if I make a mistake?

Don't worry! You can easily correct your mistakes by using the eraser tool. If the game is set to 'hard' mode, incorrect entries will be highlighted.

Can I save my progress in the game?

Yes, you can! Your progress is automatically saved so you can come back and continue your game anytime.

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Tags

puzzle, brain game, logic game, reasoning, challenge