CTCDaniel Buckeldee
Daniel Buckeldee has 3 puzzles in the Variant Sudoku catalog, most often with Inequality, Polyominoes and Incomplete Clues. 3 were solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here3All 9×9
First puzzle2026Consecutive Constraint
Latest puzzleJun 2026Pent Up
On Cracking the Cryptic3videos
On Variant Sudoku
Favourite rules
Puzzles by Daniel Buckeldee
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
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