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