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