Doc's EXTREME Daily Sudoku
6 February 2023
Print
Export
Solution
Puzzle
Show pencil marks
Archive
Tutorial
Hint
Contact me
About this site
Help!
Unique side
Skyscraper
Two String Kite
Empty rectangle (hinge)
Empty rectangle (hinge)
XYZ Wing
Turbot fish
Colors
Discontinuous Nice Loop
Group AIC
Go Back
Go Forward
Today's Puzzle
Archive
Click here to play online
Go to my less extreme puzzles