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