Play Sudoku Classic Sudoku is played on a network of 9 x 9 spaces. Inside the lines and sections are 9 “squares” (comprised of 3 x 3 spaces). Each line, segment and square (9 spaces each) should be rounded out with the numbers 1-9, without rehashing any numbers inside the line, section or square. LofGames made a simple UI and a lot more element for you to appreciate the traditional SUDOKU game.
Use mouse or touch pad to play this game.