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