Variant Sudoku

dumediat

dumediat has 8 puzzles in the Variant Sudoku catalog, most often with Killer, Arrow and Look-and-Say. One was solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.

Browse in ExploreLogic Masters profile
Puzzles here86 are 9×9
First puzzle2022Lookie Lookie (Doubler/Look-and-say/Renban)
Latest puzzleSept 2025Ramify
Logic Masters solves2,890Average rating 96%. Also 1 on CTC

Favourite rules

Killer5Arrow4Look-and-Say2Renban2Sandwich1Little Killer1

Puzzles by dumediat

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

Intergrowth (Psycho Look-and-Say/Entropic lines/Modular lines) collab with bellsita gridLM6×6

Intergrowth (Psycho Look-and-Say/Entropic lines/Modular lines) collab with bellsita

Hard45 solves
KillerEntropic LinesModular LinesLook-and-Say
Play hereSudokuPadLogic Masters

In collections

Setter spotlight: dumediat
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