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