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