Doc's EXTREME Daily Sudoku
21 October 2021
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Hidden double
Hidden double
Two String Kite
Empty rectangle (hinge)
Finned X wing
Finned Swordfish
Hidden double
Two String Kite
Empty rectangle (hinge)
Finned X wing
Finned Swordfish
Two String Kite
Empty rectangle (hinge)
Finned X wing
Finned Swordfish
Finned Swordfish
Grouped discontinuous nice loop
Group AIC
Discontinuous Nice Loop
Discontinuous Nice Loop
Discontinuous Nice Loop
Discontinuous Nice Loop
A.I.C
A.I.C
Grouped discontinuous nice loop
A.I.C
BUG+1
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