🧩 Level 7 - Puzzle #153
📊 Legend
⭐ Master
📝 130 Steps
🔧 12 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
51×
Pointing/Claiming
33×
ALS-XZ
10×
Naked Pair
6×
Forcing Chain
6×
X-Wing
5×
Swordfish
5×
Trial & Error
4×
Jellyfish
3×
Hidden Pair
3×
Naked Single
2×
Inferred
2×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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