🧩 Level 7 - Puzzle #028
📊 Legend
⭐ Master
📝 188 Steps
🔧 11 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
95×
Naked Quad
30×
Pointing/Claiming
28×
X-Wing
8×
Trial & Error
8×
Naked Triple
7×
Naked Pair
6×
Locked Candidates
2×
Forcing Chain
2×
Hidden Triple
1×
Naked Single
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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