Doc's EXTREME Daily Sudoku
20 August 2021     
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Swordfish Swordfish
Finned Swordfish Finned Swordfish
Finned Swordfish Finned Swordfish
Deadly Rectangle Deadly Rectangle
Discontinuous Nice Loop Grouped discontinuous nice loop
Discontinuous Nice Loop Two String Kite
Empty rectangle (hinge) Empty rectangle (hinge)
Turbot fish Colors
Finned X wing Discontinuous Nice Loop
Grouped discontinuous nice loop Discontinuous Nice Loop
Discontinuous Nice Loop Discontinuous Nice Loop
A.I.C Discontinuous Nice Loop
Discontinuous Nice Loop Deadly Rectangle
Discontinuous Nice Loop Discontinuous Nice Loop
Discontinuous Nice Loop Discontinuous Nice Loop
Discontinuous Nice Loop Two String Kite
Grouped discontinuous nice loop Discontinuous Nice Loop
Discontinuous Nice Loop Discontinuous Nice Loop
Discontinuous Nice Loop Discontinuous Nice Loop
Discontinuous Nice Loop Group AIC
Group AIC Discontinuous Nice Loop
Discontinuous Nice Loop Discontinuous Nice Loop
Discontinuous Nice Loop Brute Force
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