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