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