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