How to Play

  • Each Sudoku puzzle consists of a 9x9 grid divided into nine 3x3 sub-grids.
  • The objective is to fill in the empty cells with numbers from 1 to 9, following these rules:
    • Each row must contain all numbers from 1 to 9, without repetition.
    • Each column must contain all numbers from 1 to 9, without repetition.
    • Each 3x3 sub-grid must contain all numbers from 1 to 9, without repetition.
  • Some cells are pre-filled with numbers, and these are the given clues to help you get started.
  • Your task is to fill in the remaining empty cells to complete the puzzle.
  • To fill in a cell, click on it and enter a number from 1 to 9.
    • If your solution is correct, you will receive a congratulatory message.
    • If there are any errors, the incorrect cells will be highlighted in red.