Choose a puzzle to play from the main menu options (Sudoku, Sudoku mini, Sudoku X, Kakuro or Sudoku Fusion). Select to play either the Daily Puzzle or a puzzle from the archive. For Sudoku, you can also set your skill level.
Sudoku
Fill all empty squares so that the numbers 1 to 9 appear once in each row, column and 3x3 box. Choose a puzzle from the Archive or play the daily puzzle. Play at 5 levels of difficulty.
KEYS
Arrow Keys: Up, Down, Left, Right.
Keys 1-9: Enter number for cell.
Key 0: Clear a number from cell.
Sudoku mini
Sudoku Mini is a mini version of Sudoku. Fill all empty squares so that the numbers 1 to 6 appear in each row, column and 2x3 section. Choose a puzzle from the Archive or play the daily puzzle.
KEYS
Arrow Keys: Up, Down, Left, Right.
Keys 1-6: Enter number for cell.
Key 0: Clear a number from cell.
Sudoku X
Sudoku X is similar to Sudoku. The goal is to fill all empty squares so that the numbers 1 to 9 appear once in each row, column and 3x3 section. The diagonals also must include numbers 1 to 9.
Choose a puzzle from the ARCHIVE or play the daily puzzle.
KEYS
Arrow Keys: Up, Down, Left, Right.
Keys 1-9: Enter number for cell.
Key 0: Clear a number from cell.
Kakuro
Kakuro is a crossword made up of sums. The object is to insert numbers from 1-9 into the empty cells to tally up to the sum listed in the triangles (across or down). Each number may only appear once in a sum, and just like a crossword there's a grid of filled blocks and clues to solve. When the grid is filled, the puzzle is complete.
KEYS
Arrow Keys: Up, Down, Left, Right.
Keys 1-9: Enter number for cell.
Key 0: Clear a number from cell.
Sudoku Fusion
Sudoku Fusion combines the Sudoku grid with a Kakuro style sums puzzle. Fill the color matched squares with numbers 1-9 so that they add up to the number clue appearing in the first empty color square.
Like Sudoku, as you complete the sums, ensure each 3x3 section includes each number from 1 to 9. When all the sums add up and the sections are complete, the puzzle is solved.
KEYS
Arrow Keys: Up, Down, Left, Right.
Keys 1-9: Enter number for cell.
Key 0: Clear a number from cell.