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
1
3
2
6
7
9
1
4
2
3
3
8
2
9
5
1
4
4
2
1
9
3
8
6
8
7
1
3
4
7
8
7
9
6
2
4
2
4
1
3
6
9
3
2
1
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.