Assorted Sudoku Variations [Vinckensteiner]

dein AdBanner ist an!

Unsere Webseite wird durch Werbung finanziert, die hier aber nicht angezeigt wird, weil in deinem Browser wohl ein AdBanner eingeschaltet ist.

Wir möchten weiterhin - für alle frei und kostenlos - Rätsel anbieten, daher bitten wir dich, für unsere Seite den AdBanner auszuschalten und gelegentlich die Seiten unserer Werbepartner zu besuchen.

Eure Vinckensteiner

Vinckensteiner [vs]
DE | EN | ES
2D-Sudoku Hidoku ABC End View Skyline Brain Trainer Pairs Contact
** Logic Puzzle of the Day **
Enter digits in blank cells so that every row, every column, every 3x3 block and every main diagonal contain all digits from 1 to 9.

All puzzles on this site are created with our own computer program. Every Sudoku has a unique solution and is solvable without guessing.

Free Diagonal or X-Sudokus as well as Even-Odd Sudokus to play online or print out. New puzzles every Wednesday!

This Sudoku has been solved 78 times.

Sudoku Variations


In contrast to classic Sudoku puzzles, the two diagonals of an X-Sudoku contain all numbers, too. Other names for this variation are Diagonal Sudoku, Diagonal Number Place, taikakusen nanpure, Sudoku X, Kokonotsu, or Dell's Number Place Challenger.

Even-Odd Sudoku

Even-Odd Sudoku are Sudoku puzzles with colored even (or odd) cells. Sometimes this variante is called Even-Odd Number Place, Odd/Even Sudoku oder Guusuu Kisuu Nanpure.

For more information about Sudoku Variations see the article of Ed Pegg Jr. and Instruction booklet (PDF) of the first Sudoku World Championships.

Besuche unsere Werbepartner ...

© 2006 - 2021, Vinckensteiner Rätsel und Denkspiele [vs], Karin Vincke and Klaus Steiner, Graz, Austria. All rights reserved.
Contact AboutData Protection

BTW, our name is Vinckensteiner and not Vinckenstein, Finckensteiner, Finckenstein, Vinkensteiner, Vinkenstein, Finkensteiner or even Finkenstein.