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