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