Sudoku for people who prefer large text

If you turn up the text size on your iPhone, it makes sense to want a puzzle that feels just as readable.

Sudoku Large is testing on TestFlight with that preference at the center of its design. Larger numbers and a clear board make readability part of the experience from the start.

Begin with the board

A Sudoku screen contains several different kinds of text. There are the given clues, the numbers you enter, small candidate notes, and labels for the controls. Each needs its own check.

Before settling on an app, open a puzzle and look at all four areas. Make sure you can tell the clues and your own entries apart, read any notes you use, and identify the selected cell.

Give your phone settings a try

Your iPhone has text-size and visual settings that can help with reading. The effect varies by app, especially for a custom game board. Follow our larger text guide, then reopen your puzzle and compare the result.

You can also try the website preview to compare three digit sizes in the same grid. Look at the corners and the center, then read about the iPhone beta.

Keep puzzle difficulty separate

Large print does not mean easy puzzles. Reading a number and reasoning about its position are different tasks. Choose your preferred visual layout first, then find a difficulty that gives you the kind of challenge you enjoy.

Explore Sudoku Large’s features for a closer look at the app. Our comparison pages can also help you weigh different reading and playing styles.