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