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