🧩 Level 7 - Puzzle #283
📊 Legend
⭐ Master
📝 113 Steps
🔧 12 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
55×
Pointing/Claiming
26×
Naked Quad
12×
Naked Triple
5×
Trial & Error
4×
Naked Single
3×
X-Wing
2×
XY-Wing
2×
Naked Pair
1×
Forcing Chain
1×
Pointing
1×
Inferred
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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