SUDOKU IS SINGLE-PERSON GAME played by filling in missing numbers on a 9×9 grid.
The object of sudoku is to fill in the numbers 1 to 9 in each row, column and box of the grid. The rules are simple and you can learn them in a matter of minutes.
The player can choose the level of difficulty of the puzzle he or she wants to play. Sudoko games range in level of difficulty from extremely easy to extremely difficult.
Sudoku is a relatively new game, invented in 1979. The word “sudoku” is Japanese for “single number”.
Because of the grid format, sudoku is sometimes called “a crossword puzzle with numbers”.
The best place to play Sudoku for the chance to win real prizes is GameDuell. Other popular places to play free sudoku games online include Web Sudoku and Daily Sudoku.
A good way to learn how to play sudoku and familiarize yourself with the basic methods for solving the puzzles is using YouTube videos, such as these Sudoku Tips for Beginners by Amy Jones.