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