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