CTCVisumation
Visumation has 2 puzzles in the Variant Sudoku catalog, most often with Fog of War, German Whispers and Killer. 2 were solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here2All 9×9
First puzzle2025Unique Under the Fog 6.0
Latest puzzleSept 2025Unique Under the Fog 6.0
Logic Masters solves390Average rating 94% · 2 on CTC
On Variant Sudoku
Favourite rules
Puzzles by Visumation
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
CTC
CTCUnique Under the Fog 6.0
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