🧩 Level 7 - Puzzle #072
📊 Legend
⭐ Master
📝 116 Steps
🔧 11 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
52×
Pointing/Claiming
26×
Naked Triple
10×
XY-Wing
7×
X-Wing
7×
Forcing Chain
5×
Naked Single
3×
ALS-XZ
2×
Trial & Error
2×
Locked Candidates
1×
Inferred
1×
📋 Solution Steps
All
Singles
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Subsets
Fish
Wings
Chains
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