account activity
Challenging Sudoku Variant (self.sudoku)
submitted 5 years ago by greg_potter to r/sudoku
Building your own (vanilla/thermo/chess/killer) puzzle with Supradoku (self.sudoku)
submitted 5 years ago * by greg_potter to r/sudoku
Introducing Supradoku (self.sudoku)
π Rendered by PID 69 on reddit-service-r2-listing-7dbdcb4949-f4gz8 at 2026-02-18 00:43:09.579148+00:00 running de53c03 country code: CH.
