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