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