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