LM7×7fractalJim
fractalJim has one puzzle in the Variant Sudoku catalog, most often with Region Sum Lines. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here1All 7×7
First puzzle2024Septa
Latest puzzleJul 2024Septa
Logic Masters solves410Average rating 92%
On Variant Sudoku
Favourite rules
Puzzles by fractalJim
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
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