🧩 Level 7 - Puzzle #104
📊 Legend
⭐ Master
📝 161 Steps
🔧 13 Techniques
🎯 Current State
Loading grid...
← Previous
Step 0 / 161
Next →
🔧 Techniques Used
Hidden Single
53×
Pointing/Claiming
37×
X-Wing
18×
Pointing
13×
Naked Pair
12×
Locked Candidates
6×
Trial & Error
6×
Subset Technique
6×
Forcing Chain
5×
Inferred
2×
Naked Triple
1×
Swordfish
1×
Hidden Pair
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
Expand All
Collapse All
Loading steps...
← Previous
Level 7 Index
Next →