Live puzzle
Sudoku
Fill every row, column, and 3×3 box with digits 1–9 — no repeats. Use notes for candidates or ask for a hint when stuck.
5
4
3
9
2
8
5
9
7
9
3
1
6
7
4
5
1
8
7
3
6
3
1
6
9
7
8
6
7
2
9
5
4
4
9
2
1
7
3
3
8
6
1
2
2
3
4
8
9
5
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.