Doc's EXTREME Daily Sudoku
17 August 2023
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Empty rectangle (hinge)
Empty rectangle (hinge)
Empty rectangle (hinge)
Two String Kite
Finned X wing
Finned X wing
W wing
Finned X wing
Discontinuous Nice Loop
Discontinuous Nice Loop
Hidden rectangle
Discontinuous Nice Loop
Discontinuous Nice Loop
Discontinuous Nice Loop
Group AIC
Discontinuous Nice Loop
Discontinuous Nice Loop
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