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Evil · Puzzle #679
4
6
1
8
7
3
5
2
5
5
4
3
7
3
9
8
7
8
1
5
4
2
2
6
9
6
Techniques used
- Naked Single
- Hidden Single
- Pointing Pair
- Finned X-Wing
- Naked Quad
- Forcing Chains
- Naked Pair
- Naked Triple
- Skyscraper
- W-Wing
"The only person you are destined to become is the person you decide to be." — Ralph Waldo Emerson
"The only person you are destined to become is the person you decide to be." — Ralph Waldo Emerson
"Wonder is the beginning of wisdom." — Socrates
"Wonder is the beginning of wisdom." — Socrates