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