CTCEric Rathbun
Eric Rathbun has 2 puzzles in the Variant Sudoku catalog, most often with Anti-King, Killer and Consecutive. 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 puzzle2025Get Your Crayons
Latest puzzleMar 2026These Two Equal These Two
On Cracking the Cryptic2videos
On Variant Sudoku
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Puzzles by Eric Rathbun
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
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