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