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