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