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