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