Sudoku is a challenging number puzzle game performed on a 9x9 grid. The sudoku grid is comprised of nine 3x3 squares. The objective of sudoku is straightforward. Each row, column, and 3x3 box must contain the numbers 1 through 9 only once! As the difficulty increases, the sudoku game becomes more challenging, requiring more complex and strategic reasoning to solve the puzzles.
To play 24/7 Sudoku, utilize the fundamental objective of the game by clicking an empty space and typing or selecting the appropriate number from the side of the sudoku board. If the number is correct, the corresponding sudoku tile will slide into place. If not, the number will revert to the outside and additional time will be added to the total game time. To highlight numbers, click a previously set number within the sudoku puzzle. You may wish to take notes as the game progresses. To convert numerals to notes, click the pencil in the bottom right corner. Simply select it again to return to the number puzzle format.
Using mouse
