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