CTCSir Algee
Sir Algee has one puzzle in the Variant Sudoku catalog, most often with Anti-Knight, Counting Sets 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 puzzle2026Counting Killer Cells
Latest puzzleJul 2026Counting Killer Cells
On Cracking the Cryptic1video
On Variant Sudoku
Favourite rules
Puzzles by Sir Algee
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
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