Sensible Sudoku is a fun, carefully designed game that will challenge your skills in an enjoyable experience.

Sensible Sudoku includes a pleasant interface, elegant audio and enjoyable gameplay. More than just a puzzle interface, Sensible Sudoku was designed to be a compelling experience. And at the core there's a sophisticated Sudoku engine capable of generating billions of puzzles in multiple difficulty levels.

Game features include:

• Dynamic Sudoku puzzle generator: generate billions of unique Sudoku puzzles
• Four difficulty settings: from Easy to Extreme level
• All boards have unique solutions: all you need is logic, no guessing required
• Includes pencil marks to allow annotations
• Allows playing with incorrect numbers (harder) or without incorrect numbers (more fun)
• Includes an option to check for incorrect numbers and undo them
• Includes help system with cell, area and full hints as well as pencil-all
• Auto Save/Restore game: peacefully play a puzzle as you go, when you can
• Optimized for one-hand use: you can enter numbers with the joystick/cursor or through the keyboard
• Elegant audio effects designed for a pleasant experience