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