PlaySudoku.us
Medium · Puzzle #729
2
3
6
9
1
4
1
9
2
8
4
7
3
4
1
8
1
3
4
7
3
1
3
9
2
8
7
2
6
8
5
The maximum number of givens in a Sudoku that still leaves the rest logically deducible (no trivial completion) can exceed 77.
The maximum number of givens in a Sudoku that still leaves the rest logically deducible (no trivial completion) can exceed 77.
"Whatever you are, be a good one." — Abraham Lincoln
"Whatever you are, be a good one." — Abraham Lincoln