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