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