RailMan
RailMan has 17 puzzles in the Variant Sudoku catalog, most often with German Whispers, Parity Lines and Arrow. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here1716 are 6×6
First puzzle2025Rose Puzzle 1
Latest puzzleJul 2026Rose Puzzle 17 Foggy Fun
Logic Masters solves9,265Average rating 90%
On Variant Sudoku
Favourite rules
Puzzles by RailMan
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
Rose Puzzle 15 Irregular Maximums and Minimums
Rose Puzzle 14 Irregular Arrows
Rose Puzzle 13 Minimums and Maximums
Rose and Little Loco - The Glasses
Lil Loco Puzzle 1 The Euro
Rose Puzzle 12 German Whispers Heart
Rose Puzzle 9 Self Portrait
6x6 Quads and Arrows
Rose Puzzle 6 (The Horse) & 7 & 8
Foggy Rotational Symmetry
Rose Puzzle 5 (The Apple Tree)
Rose Puzzle 4
Rose Puzzle 3
Rose Puzzle 2
6x6 Irregular Killer 1
Rose Puzzle 1
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