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