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