LMgUBBLOR
gUBBLOR has 16 puzzles in the Variant Sudoku catalog, most often with Kropki, Killer and Equality. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here169 are 9×9
First puzzle2023Equality Cages 101: Introduction to Equality Cages
Latest puzzleMay 2025Sally
Logic Masters solves9,453Average rating 90%
On Variant Sudoku
Favourite rules
Puzzles by gUBBLOR
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
LM
LM4×4Evening snack
LM4×4Midnight snack
LMGiant's Deep
LM6×6EquaLite Cages 106: Zippers
LM6×6EquaLite Cages 105: Fog of War
LM6×6EquaLite Cages 104: Region Sum Lines
LM6×6EquaLite Cages 103: Arrows
LM6×6EquaLite Cages 101: Introduction to EquaLite Cages
LMShifter Lines 106: Searching for 5s
LMShifter Lines 104: Shift your foglights on
LMShifter Lines 101: Introduction to Shifter Lines
LMEquality Cages 108: What cages? All I see is fog!
LMEquality Cages 106: Are you feeling the heat? Cool!
LMEquality Cages 101: Introduction to Equality Cages
LMEquality Cages 102: Renbanification
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