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