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Evil · Puzzle #470
9
5
3
4
7
2
8
1
5
6
3
7
3
5
4
4
9
7
8
7
1
1
6
3
9
8
Techniques used
- Hidden Single
- Naked Single
- Pointing Pair
- X-Wing
- Naked Triple
- XY-Wing
- Finned X-Wing
- XY-Chain
- Box-Line Reduction
- W-Wing
"All that is gold does not glitter, not all those who wander are lost." — J. R. R. Tolkien
"All that is gold does not glitter, not all those who wander are lost." — J. R. R. Tolkien
"A man who dares to waste one hour of time has not discovered the value of life." — Charles Darwin
"A man who dares to waste one hour of time has not discovered the value of life." — Charles Darwin