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