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