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