I've started a new website at http://www.Innoludic.com, and I will publish more Sudoku variants and other kind of puzzles. Now I have:
Hyper Sudoku 3D
Sudoku Labyrinth (Snail)
Many variants are not seen elsewhere.
I intend to add more puzzles (Sumo, Samurai, Dancing Sudoku, Kakuro, etc..)
This website is multilingual English-French
Welcome to my new site