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