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