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