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