15'000 puzzles, eight difficulty levels, the world's best hint functionality and statistics. The only Sudoku app you'll ever need!
••••• Game Play •••••
★ Eight different Sudoku variants: Classic & Jigsaw puzzles (aka Squiggly), Asterisk-, Centerdot-, Color-, Hyper-, Percent- & X-Sudokus ★ Eight difficulty levels: very easy, easy, moderate, advanced, hard, very hard, fiendish, nightmare ★ Six input methods (digit first, cell first, mixed, Andoku cell first, Andoku digit first, popup) ★ Pencil marks with auto set or auto erase ★ Persistent undo/redo ★ Auto save ★ Bookmarks ★ Highlighting of selected digits and pencil marks ★ Highlighting of completed digits ★ Highlighting of incorrect digits ★ Coloring mode (cells and pencil marks) to support coloring solving techniques ★ Very advanced hint functionality ★ Analysis functionality to rate the difficulty of a Sudoku puzzle and to get a detailed list of required solving techniques ★ Game statistics: fastest, average, slowest times for each difficulty level ★ Extremely configurable
••••• Additional Features •••••
★ Sudoku Editor: create your own Sudoku puzzle from scratch ★ Sudoku Importer: import Sudoku puzzles in five different formats: *.sdk, *.sdm, *.adk, *.opensudoku, *.1gsudoku. Supports all *.adk formats including jigsaw/squiggly puzzles with extra regions. ★ Sudoku Generator: generate new Sudoku puzzles in eight difficulty levels ★ Sudoku Solver: solve any Sudoku in milliseconds ★ Sudoku Manager: create, delete, rename folders, create, copy, move, delete Sudokus, filter Sudokus according to their game status, difficulty and type ★ Synchronization of games and settings across multiple devices
••••• Supports •••••
✔ Left-handed players (landscape) ✔ Portrait and landscape mode ✔ All screen types and sizes ✔ Touch screen, keyboard and trackball ✔ Installation on external storage (e.g. sdcard) ✔ Android 1.6-6.x + Android N
6.1.1 - In certain cases games were not synced correctly across devices. - Due to issues with certain devices the in-game menu needed to be changed to show as a popup instead of a context menu. This change doesn't affect functionality. - The size of the app was reduced considerably. 6.1.0 New setting for fine-grained control on highlighting digits (assistance settings).