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