THE NUMBER PUZZLE

The Number Puzzle offers a classic Sudoku grid where you place digits to satisfy every row, column, and box constraint. You can test your speed with an included timer.

How To Play THE NUMBER PUZZLE

Select a cell with your mouse, then click a number to fill it.

Controls and Features

Use number keys 1 through 9 or on-screen buttons for input and undo actions. Choose from Easy, Medium, Hard, or Expert modes, or request a hint when stuck.

Tips

Scan rows and columns first to identify missing numbers before filling cells. Use the hint button if you get stuck on a tricky puzzle.

THE NUMBER PUZZLE FAQs.

Q: What controls are available? A: Use the mouse to select cells and number keys to fill them.
Q: What is the objective? A: Fill the 9×9 grid so every row, column, and box has 1 through 9.
Q: Are there difficulty levels? A: Yes, including Easy, Medium, Hard, and Expert.
Q: What is the main mechanic? A: Placing numbers into cells to complete the grid.