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