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