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