PlaySudoku.us
Hard · Puzzle #60
1
3
6
4
7
4
2
8
1
3
3
7
4
2
5
4
5
2
7
6
1
6
8
7
2
6
"I have added these principles to the law: get the knights into action before both bishops are developed." — José Raúl Capablanca
"I have added these principles to the law: get the knights into action before both bishops are developed." — José Raúl Capablanca
"My brain is open." — Paul Erdős
"My brain is open." — Paul Erdős