Variant Sudoku

okaylib

okaylib has one puzzle in the Variant Sudoku catalog, most often with Thermo, Odd/Even and XV. Every puzzle below links to its original home, so the setter gets the credit and the traffic.

Puzzles here1All 6×6
First puzzle2025Grey Snack
Latest puzzleAug 2025Grey Snack
Logic Masters solves392Average rating 79%

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Puzzles by okaylib

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

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