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