CTCMCMCHammer
MCMCHammer has one puzzle in the Variant Sudoku catalog, most often with Arrow, Fog of War and Killer. One was solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here1All 9×9
First puzzle2025Hungry Rabbit in the Fog
Latest puzzleSept 2025Hungry Rabbit in the Fog
On Cracking the Cryptic1video
On Variant Sudoku
Favourite rules
Puzzles by MCMCHammer
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
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