🧩 Level 7 - Puzzle #264
📊 Legend
⭐ Master
📝 112 Steps
🔧 12 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
48×
Pointing/Claiming
21×
Forcing Chain
9×
Naked Quad
8×
Trial & Error
6×
Subset Technique
6×
Locked Candidates
5×
X-Wing
3×
Naked Pair
2×
Naked Single
2×
Naked Triple
1×
Inferred
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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