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