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