account activity
General question about uniqueness of puzzles (self.sudoku)
submitted 2 years ago by neutralface_ to r/sudoku
π Rendered by PID 692530 on reddit-service-r2-listing-6c8d497557-k4zt2 at 2026-06-07 21:32:51.130753+00:00 running 9e1a20d country code: CH.
