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