PlaySudoku.us
Easy · Puzzle #999
6
1
2
9
7
8
1
7
5
9
5
7
4
6
8
1
1
9
6
3
3
2
8
1
5
7
4
6
7
9
5
4
2
6
9
7
1
2
4
8
2
4
8
7
9
9
4
7
3
6
"There is no royal road to geometry." — Euclid
"There is no royal road to geometry." — Euclid
Complete a Medium puzzle using only box-based logic — no row or column scanning allowed.
Complete a Medium puzzle using only box-based logic — no row or column scanning allowed.