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