PlaySudoku.us
Hard · Puzzle #876
6
2
4
5
8
7
3
4
6
3
1
4
1
7
8
3
2
1
4
8
6
9
1
8
6
6
8
Irregular Sudoku (also called Squiggly Sudoku) uses non-rectangular regions instead of 3×3 boxes, requiring different solving strategies.
Irregular Sudoku (also called Squiggly Sudoku) uses non-rectangular regions instead of 3×3 boxes, requiring different solving strategies.
"Happiness is not something ready-made. It comes from your own actions." — Dalai Lama
"Happiness is not something ready-made. It comes from your own actions." — Dalai Lama