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