Variant Sudoku

KNT

KNT has one puzzle in the Variant Sudoku catalog, most often with Irregular and Thermo. Every puzzle below links to its original home, so the setter gets the credit and the traffic.

Puzzles here1All 9×8
First puzzle2026Chaos Construction: Y-Sums
Latest puzzleMar 2026Chaos Construction: Y-Sums
Logic Masters solves92Average rating 99%

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Puzzles by KNT

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

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