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