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