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