Sudoku Solution - Level 7 Puzzle #70

🎯 Current State

Loading grid...

🔧 Techniques Used

Hidden Single 52×

Pointing/Claiming 24×

Naked Pair 19×

ALS-XZ 4×

Trial & Error 4×

Forcing Chain 3×

Naked Triple 2×

Locked Candidates 2×

X-Wing 2×

XYZ-Wing 1×

Swordfish 1×

Pointing 1×

Inferred 1×

📋 Solution Steps

Loading steps...