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