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