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