PlaySudoku.us
Evil · Puzzle #766
5
7
2
5
8
6
9
5
2
4
6
2
8
1
9
8
6
8
1
9
3
2
8
7
Techniques used
- Hidden Single
- Pointing Triple
- Pointing Pair
- Box-Line Reduction
- 2-String Kite
- Finned X-Wing
- Forcing Chains
- Naked Single
"The combination player thinks forward; he starts from the given position and tries to find the conclusion of the combination." — Emanuel Lasker
"The combination player thinks forward; he starts from the given position and tries to find the conclusion of the combination." — Emanuel Lasker
"Eureka!" — Archimedes (upon discovering the principle of water displacement)
"Eureka!" — Archimedes (upon discovering the principle of water displacement)