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