🧩 Level 7 - Puzzle #128
📊 Legend
⭐ Master
📝 130 Steps
🔧 13 Techniques
🎯 Current State
Loading grid...
← Previous
Step 0 / 130
Next →
🔧 Techniques Used
Hidden Single
53×
Pointing/Claiming
39×
ALS-XZ
11×
Naked Quad
6×
Naked Triple
5×
Forcing Chain
4×
Naked Pair
3×
XYZ-Wing
2×
2-String Kite
2×
Trial & Error
2×
Skyscraper
1×
Naked Single
1×
Inferred
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
Expand All
Collapse All
Loading steps...
← Previous
Level 7 Index
Next →