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