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Evil · Puzzle #375
4
6
8
3
2
4
6
6
1
7
2
9
7
8
1
9
5
1
8
4
7
6
8
5
2
5
6
Techniques used
- Naked Single
- Hidden Single
- Naked Pair
- Naked Triple
- Pointing Pair
- X-Wing
- Box-Line Reduction
- W-Wing
- 2-String Kite
- Forcing Chains
"A journey of a thousand miles begins with a single step." — Laozi
"A journey of a thousand miles begins with a single step." — Laozi
"Mathematics is the queen of the sciences." — Carl Friedrich Gauss
"Mathematics is the queen of the sciences." — Carl Friedrich Gauss