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