Enjoy Sudoku in larger type

Read each clue, follow a row, and find your next move. Sudoku Large gives the numbers room on your iPhone screen.

Classic Sudoku puts 81 cells on one board. Clear digits and comfortable spacing make that board easier to take in, whether you are starting a puzzle or checking a nearly finished row.

Make room for the details

A readable number is more than a larger font. Its shape should be distinct, its weight should stay clear, and its edges should have space beside the grid lines. Sudoku Large brings those details together in a clean, light layout.

The numbers are the focus. You can look from one part of the puzzle to another without a decorative background competing for your attention.

Familiar Sudoku, at a more readable size

“Large” describes the reading experience. You still play classic 9 × 9 Sudoku, with nine rows, nine columns, and nine 3 × 3 boxes. There are no extra rules to learn because you prefer larger text.

If you are new to the game, our how-to-play guide walks through the rules and a first move. If you already solve on paper, the same logic carries over to your iPhone.

See the difference for yourself

The home page preview lets you compare different number sizes in the same grid. Look at a whole row, then focus on a corner. Notice how the space around a digit changes the way you read it.

For the experience on your own phone, read about the iPhone beta. Your feedback on number size, weight, and spacing will help us refine the app during the beta.

You can also explore the clear grid and readable number controls.