Variant Sudoku

Framto

Framto has one puzzle in the Variant Sudoku catalog, most often with Thermo, XV and X-Sums. Every puzzle below links to its original home, so the setter gets the credit and the traffic.

Puzzles here1All 9×9
First puzzle2026Along Sum Roads, Knight Whispers
Latest puzzleSept 2026Along Sum Roads, Knight Whispers
Logic Masters solves3

Favourite rules

Puzzles by Framto

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

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