Doc's EXTREME Daily Sudoku
23 August 2023
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Hidden rectangle
Hidden rectangle
Finned Swordfish
Discontinuous Nice Loop
X wing
Empty rectangle (hinge)
Empty rectangle (hinge)
Turbot fish
Two String Kite
Hidden rectangle
Swordfish
Swordfish
Colors
Jellyfish
Unique side
Empty rectangle (hinge)
Two String Kite
XYZ Wing
Finned X wing
Finned Swordfish
XY Wing
Unique corner
Empty rectangle (hinge)
Finned X wing
Finned Swordfish
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