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