Doc's EXTREME Daily Sudoku
21 January 2024
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Empty rectangle (hinge)
Empty rectangle (hinge)
Turbot fish
Two String Kite
Hidden rectangle
Finned X wing
Finned X wing
Finned X wing
Finned Swordfish
A.I.C
A.I.C
A.I.C
A.I.C
Nice Loop
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