Sudoku

Fill the 9x9 grid so every row, column, and 3x3 box contains digits 1-9.

Category: Puzzle · v1.0.0
Time 0:00
Hints 0
Difficulty Easy

About This Game

The world's most popular number puzzle. Fill in the empty cells of a 9x9 grid so that every row, column, and 3x3 box contains all digits from 1 to 9. Choose from Easy, Medium, or Hard difficulty levels.

How to Play

  1. Select a difficulty level
  2. Click an empty cell to select it
  3. Type a number (1-9) to fill it in
  4. Press Delete or 0 to clear a cell
  5. Every row, column, and 3x3 box must contain 1-9
  6. Use the Check button to verify your solution
  7. Pre-filled numbers cannot be changed