Sudoku Arena Free download

EditByBrothersoft: * Lifetime challenge and entertainment with billions of puzzles.
* Pattern shaped puzzles for even more fun.
* Disconnect from outside world and meditate your brain.
* Sophisticated new algorithm gives you precise level that suits your playing skills.
* Easy to play with drag and drop interface (only with mouse).
* Interactive playing with fast visual and audio feedback, unlike Sudoku on paper.
* Sudoku for beginners - smaller/easier puzzles and a lot of helpful options that help you to learn playing.
* Pencil marks (right mouse button) help you remember where a certain number may be placed.
* Print puzzles to play it on paper.
* New themes and features with frequent game updates.
* Sudoku for kids with cute graphics.

Requirements: No special requirements