Variant Sudoku

Marty Sears

Also listed as marty_sears

Marty Sears has 117 puzzles in the Variant Sudoku catalog, most often with Arrow, Fog of War and Kropki. 27 were 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 here11795 are 9×9
First puzzle2023Commonality
Latest puzzleAug 2026Feeding Friendsy
Logic Masters solves62,649Average rating 96% · 27 on CTC

Favourite rules

Arrow23Fog of War14Kropki13German Whispers12Killer11Ratio10

Puzzles by Marty Sears

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

Six Hit Wonder gridCTC

Six Hit Wonder

· with ChinStrap
Very hard88 min video
CountCounting SetsEntropic LinesEqual Split Lines
Play hereSudokuPadCTC video
Everything in its Right Place gridLM

Everything in its Right Place

Very hard142 solves
KillerSlow ThermoGerman WhispersEntropic Lines
Play hereLogic Masters

In collections

Killer cages, gentlyKropki, from the first dotThe best RenbansFog of War starter packShort solves for a coffee breakSmall grids, big ideasBrutal: for when you've done everything
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