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