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