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