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