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