CTCRandyDan
RandyDan has 4 puzzles in the Variant Sudoku catalog, most often with German Whispers, Renban and Dutch Whispers. 4 were solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here4All 9×9
First puzzle2025Modular Cages
Latest puzzleMar 2026Lines of Time
On Cracking the Cryptic4videos
On Variant Sudoku
Favourite rules
Puzzles by RandyDan
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
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