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Evil · Puzzle #783
9
6
1
6
3
9
8
2
6
4
9
2
3
3
5
1
9
7
8
2
6
8
2
1
5
1
9
3
Techniques used
- Naked Single
- Hidden Single
- XY-Wing
- 2-String Kite
- Pointing Pair
- XY-Chain
- Forcing Chains
- Naked Pair
- Finned X-Wing
- Naked Triple
- Box-Line Reduction
- Skyscraper