Sudoku
About the game and how to play
Sudoku is the world’s best-known number puzzle. Fill the 9×9 grid so that every row, every column and every 3×3 box contains the digits 1 to 9 with no repeats. Every puzzle has exactly one solution. Choose easy, medium, hard or expert, try the diagonal X-Sudoku mode, or play the daily puzzle that is the same for everyone.
- Players
- 1 player
- Category
- Logic puzzles
How to play
- Pick a difficulty or open the daily puzzle.
- Tap an empty cell and enter a digit from 1 to 9.
- Each digit may appear only once in every row, column and 3×3 box.
- Fill the whole grid correctly to solve the puzzle.