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