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