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