🧩 Level 7 - Puzzle #075
📊 Legend
⭐ Master
📝 195 Steps
🔧 9 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
108×
Subset Technique
34×
Pointing/Claiming
27×
Trial & Error
8×
Forcing Chain
6×
X-Wing
4×
Naked Triple
3×
Locked Candidates
3×
Naked Single
2×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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