Sudoku, X-Sudoku with 6,8,9,10 or 12 values with note taking and learning mode

Tricky puzzles for beginners and advanced: Power Sudoku.

Four different levels of difficulty promise funwith solving traditional or X-Sudokus. Various help functions can be activated to back you up. In case the most difficult puzzles won't drive you mad, you can design and generate your own puzzles.

Let's see, how high your power of concentration is - with this Power Sudoku version!

Features

Four levels of difficulty; more than 10.000 puzzles included

Traditional or X-puzzles with 6, 8, 9, 10 or 12 values

Own sudoku engine with puzzle generator

Note taking

Sudoku learning mode

Help functions, hints and explanations, optionally adjustable in steps

Creating and saving of self-designed puzzles with controlling and supporting functions

Different layouts