Choose your level
Example puzzle · Expert
8
6
1
1
5
8
4
7
7
2
4
3
1
7
2
6
4
1
9
8
9
2
7
8
6
How to play sudoku
- Fill every empty square with a number from 1 to 9.
- Each row contains every number exactly once.
- Each column contains every number exactly once.
- Each 3 × 3 box contains every number exactly once.
Why large print?
Bigger numbers mean less eye strain, fewer mistakes and more fun – ideal for older players, people with low vision and anyone who likes a calm, clear game.
👥 Challenge friends and family, keep your daily streak and share your result.