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