LMRightHandedNeutrino
RightHandedNeutrino has 5 puzzles in the Variant Sudoku catalog, most often with Kropki and Minesweeper. Every puzzle below links to its original home, so the setter gets the credit and the traffic.
Puzzles here5All 9×9
First puzzle2026Chiral
Latest puzzleSept 20261H: Protium
Logic Masters solves22
On Variant Sudoku
Favourite rules
Puzzles by RightHandedNeutrino
Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.
LM
LM2H: Deuterium
LM1H: Protium
LMHomunculus
LMIs this you? Claim this page: tell us where we can confirm it’s you, and we’ll link it to you. You can also send a correction or have your puzzles taken out of the catalog.Claim this pageEmail us