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