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