Sudoku Solution - Level 7 Puzzle #4

🎯 Current State

Loading grid...

🔧 Techniques Used

Hidden Single 51×

Pointing/Claiming 26×

X-Wing 9×

Forcing Chain 6×

Naked Quad 5×

XY-Wing 3×

Trial & Error 2×

Naked Single 1×

Swordfish 1×

Pointing 1×

Inferred 1×

📋 Solution Steps

Loading steps...