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