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