🧩 Level 7 - Puzzle #115
📊 Legend
⭐ Master
📝 135 Steps
🔧 11 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
51×
Pointing/Claiming
27×
Pointing
13×
ALS-XZ
11×
Naked Quad
9×
Naked Pair
9×
Trial & Error
6×
Naked Triple
5×
Inferred
2×
Locked Candidates
1×
Forcing Chain
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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