Variant Sudoku

Myxo

Myxo has 7 puzzles in the Variant Sudoku catalog, most often with Irregular, Kropki and Region Sum Lines. 4 were solved on Cracking the Cryptic. Every puzzle below links to its original home, so the setter gets the credit and the traffic.

Puzzles here76 are 9×9
First puzzle2023Benebelte Nachbarschaft (FOW)
Latest puzzleMar 2026Chaos Construction: Summon
Logic Masters solves567Average rating 98% · 4 on CTC

Favourite rules

Puzzles by Myxo

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

Is this you? Send a correction, ask for a feature, or have your puzzles taken out of the catalog.Contact us