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