PlaySudoku.us
Medium · Puzzle #610
2
4
8
5
7
9
9
8
2
3
2
8
7
9
5
7
4
1
1
5
2
5
4
3
7
8
7
6
1
3
7
8
2
9
"Try to be a rainbow in someone's cloud." — Maya Angelou
"Try to be a rainbow in someone's cloud." — Maya Angelou
Nikoli, the Japanese puzzle company that popularized Sudoku, requires all their puzzles to be created by hand — no computers.
Nikoli, the Japanese puzzle company that popularized Sudoku, requires all their puzzles to be created by hand — no computers.