🧩 Level 7 - Puzzle #114
📊 Legend
⭐ Master
📝 112 Steps
🔧 11 Techniques
🎯 Current State
Loading grid...
← Previous
Step 0 / 112
Next →
🔧 Techniques Used
Hidden Single
53×
Pointing/Claiming
33×
Naked Quad
10×
Trial & Error
4×
Turbot Fish
2×
ALS-XZ
2×
Forcing Chain
2×
X-Wing
2×
Inferred
2×
Naked Pair
1×
Locked Candidates
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
Expand All
Collapse All
Loading steps...
← Previous
Level 7 Index
Next →