🧩 Level 7 - Puzzle #103
📊 Legend
⭐ Master
📝 114 Steps
🔧 10 Techniques
🎯 Current State
Loading grid...
← Previous
Step 0 / 114
Next →
🔧 Techniques Used
Hidden Single
52×
Pointing/Claiming
26×
ALS-XZ
8×
Forcing Chain
6×
Pointing
5×
Swordfish
5×
Trial & Error
4×
Naked Pair
4×
X-Wing
2×
Inferred
2×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
Expand All
Collapse All
Loading steps...
← Previous
Level 7 Index
Next →