🎯 Current State
🔧 Techniques Used
Hidden Single
53×
Pointing/Claiming
23×
Naked Pair
17×
Subset Technique
12×
Forcing Chain
6×
ALS-XZ
4×
Locked Candidates
3×
XY-Wing
3×
Naked Triple
2×
X-Wing
2×
Trial & Error
2×
Naked Quad
1×
Naked Single
1×
Inferred
1×