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