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Evil · Puzzle #39
2
7
6
4
1
5
4
8
7
4
1
8
5
5
8
6
9
1
6
8
3
8
7
5
5
2
3
Techniques used
- Hidden Single
- Naked Triple
- Pointing Pair
- XY-Wing
- Naked Single
- 2-String Kite
- Finned X-Wing
- Forcing Chains
- Naked Pair
Look for digits that already appear 7 or 8 times on the board — they're the easiest to place last.
Look for digits that already appear 7 or 8 times on the board — they're the easiest to place last.
"It does not matter how slowly you go as long as you do not stop." — Confucius
"It does not matter how slowly you go as long as you do not stop." — Confucius