LMDedaKosta
DedaKosta has 2 puzzles in the Variant Sudoku catalog, most often with Kropki, German Whispers and Renban. One was solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here2All 9×9
First puzzle2026Center focus
Latest puzzleAug 2026Green Diamond
Logic Masters solves113Average rating 80%. Also 1 on CTC
On Variant Sudoku
Favourite rules
Puzzles by DedaKosta
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
LM
CTCCenter focus
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