SuDoku - DroiDoku

Simple Sudoku Game. All Games are autosaved and can be paused anytime. Needs little space on your android device. - Unlimited Sudoku puzzles downloadable - Undo supported - Suitable for both Phones and Tablets - pencil marks - choice of 3 different input methods - Supports keyboard and trackball - Large easy to read digits - 5 color schemes - easy to use GUI - much more.. 4 difficulty levels -easy -medium -hard -expert