🧩 Level 7 - Puzzle #133
📊 Legend
⭐ Master
📝 168 Steps
🔧 13 Techniques
🎯 Current State
Loading grid...
← Previous
Step 0 / 168
Next →
🔧 Techniques Used
Pointing/Claiming
69×
Hidden Single
52×
XYZ-Wing
14×
ALS-XZ
10×
Naked Pair
5×
Naked Quad
5×
Naked Triple
4×
Naked Single
2×
Trial & Error
2×
Forcing Chain
2×
Swordfish
1×
2-String Kite
1×
Inferred
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
Expand All
Collapse All
Loading steps...
← Previous
Level 7 Index
Next →