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Evil · Puzzle #736
5
4
6
7
1
6
8
3
5
7
2
3
3
1
5
4
9
6
6
3
2
5
2
1
3
Techniques used
- Hidden Single
- Naked Single
- Naked Triple
- Naked Quad
- Pointing Pair
- X-Wing
- 2-String Kite
- Box-Line Reduction
- Finned X-Wing
- XY-Wing
- Naked Pair
"Doubt is not a pleasant condition, but certainty is an absurd one." — Voltaire
"Doubt is not a pleasant condition, but certainty is an absurd one." — Voltaire
"I don't believe in psychology. I believe in good moves." — Bobby Fischer
"I don't believe in psychology. I believe in good moves." — Bobby Fischer