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