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