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Evil · Puzzle #644
5
6
6
3
1
8
3
2
7
1
4
3
1
5
5
2
6
1
9
7
4
1
7
9
Techniques used
- Hidden Single
- Naked Pair
- Naked Quad
- Pointing Pair
- Finned X-Wing
- Forcing Chains
- XY-Wing
- Naked Triple
- Box-Line Reduction
- Naked Single
- X-Wing
"The secret is to work less as individuals and more as a team." — Pelé
"The secret is to work less as individuals and more as a team." — Pelé
"Opinion is the medium between knowledge and ignorance." — Plato
"Opinion is the medium between knowledge and ignorance." — Plato