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