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