CTCDaniel Hanson
Daniel Hanson has 5 puzzles in the Variant Sudoku catalog, most often with Anti-Knight, Magic Square and Ratio. 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 puzzle2026Goalie
Latest puzzleSept 2026Searching High & Low
On Cracking the Cryptic5videos
On Variant Sudoku
Favourite rules
Puzzles by Daniel Hanson
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
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