Variant Sudoku

Phistomefel

Phistomefel has 9 puzzles in the Variant Sudoku catalog, most often with Arrow, Killer and Border Squares. 7 were solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.

Puzzles here97 are 9×9
First puzzle2022♫ I'm a poor, lonesome arrow... ♫
Latest puzzleSept 2026Border Square Difference
Logic Masters solves1,508Average rating 97%. Also 7 on CTC

Favourite rules

Puzzles by Phistomefel

Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.

In collections

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