🧩 Level 7 - Puzzle #233
📊 Legend
⭐ Master
📝 111 Steps
🔧 12 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
48×
Pointing/Claiming
23×
X-Wing
19×
Locked Candidates
4×
Naked Pair
4×
Trial & Error
4×
ALS-XZ
3×
Inferred
2×
Naked Single
1×
Claiming
1×
Turbot Fish
1×
Forcing Chain
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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