Real Sudoku3D breaks through the barriers of conventional 2D and 3D Sudoku games, and  creates a truly realistic 3D Sudoku experience. Regular Sudoku is played on a 9 by 9 grid. Real Sudoku3D uses 9 layers of 9 by 9 grids. 

All the layers follow standard Sudoku rules, whether viewed as Faces (from front to back), Levels (from top to bottom), or Slices (from left to right). 

The Real Sudoku3D interface lets you dive right in and see the game from any perspective. Toggle layers on and off at will. Turn and move the game around, zoom in and out, or fly straight through!  When gliding through the cubes you feel like you can touch and play with the three dimensional numbers within the cubes, providing a true multi-dimensional gaming experience.

Flexibility is one of the greatest features of this 3D Sudoku game.  You can select a cube to enter your choice of number, or make notes on which numbers remain possible.  Hide or display the notes during any point in the game.  Need some help?  There is also a built in error-checking function which can be turned on and off with the click of a button.  If you need additional support, visit the Help page on our site for step-by-step instructions as well as Sudoku solving strategies and helpful tips.

Optionally use Auto Notes for effortlessly seeing possible choices, and strategically customize your notes from there.  

Future releases will include such extras as customizable backgrounds, personalized colour selection and many more features. Please let us know in our Forum if there are features you would like us to add.

Every few months a Challenger game will be posted on the site.  We invite everyone to register (It is free for those who own the game) and challenge their friends and family to a timed 3D Sudoku game.  Prizes will be awarded for the fastest completed puzzle in every difficulty level. 
 

v1.0.5.3 (Current)

• Fixed selectability issue affecting certain Cube positions
• Fixed game timer bug 
  

v1.0.5.2

• Your current game will now be automatically saved every minute.  Don't worry about losing your progress, your game is always saved.
  
• You will be able to save up to five games at a time and then choose which one you would like to play later when you come back
• We have implemented a fantastic and easy-to-use new In-Game Tutorial.  It shows you how to easily navigate the game in addition to some helpful solving strategies.
• Some of the colour schemes were a bit harsh, so we mellowed down the colours to make it easier on the eyes.
• A very exciting new feature is the addition of Facebook and Twitter integration.  When you finish your game, you can post your results to your favourite Social Networking site.  

In June 2008 an Australian drugs-related jury trial costing over A$1 million was aborted when it was discovered that five of the twelve jurors had been playing Sudoku instead of listening to evidence.  http://en.wikipedia.org/wiki/Sudoku 

There's even been an essay written in Chicago explaining and expanding on the pop culture phenomenon sudoku by Laura Taalman, Ph.D.