🧩 Level 7 - Puzzle #117
📊 Legend
⭐ Master
📝 100 Steps
🔧 12 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
45×
Pointing/Claiming
17×
Naked Triple
12×
Naked Quad
8×
Naked Single
7×
Trial & Error
4×
Forcing Chain
2×
Swordfish
1×
Naked Pair
1×
Pointing
1×
X-Wing
1×
Inferred
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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