CTCR. Mullinix
R. Mullinix has 5 puzzles in the Variant Sudoku catalog, most often with Extra Regions, German Whispers and Modifier Cells. 5 were solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here5All 9×9
First puzzle2025Zombie Drome
Latest puzzleMar 2026Uniqueness, With a Nudge
On Cracking the Cryptic5videos
On Variant Sudoku
Favourite rules
Puzzles by R. Mullinix
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
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