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