Andoku Sudoku 3 is a top-rated, free Sudoku number puzzle game available for Android smartphones and tablets. The game offers a vast collection of Sudoku puzzles of varying difficulty levels and detailed instructions, making it the perfect choice for both beginners and experts.

The game features intuitive navigation and an appealing design that enhances the gaming experience. It also comes with numerous assistance functions, including unlimited undo and redo, enter notes, and auto-save running games. The game offers nine difficulty levels, making it easy for players to find a level that suits their skills.

Andoku Sudoku 3 also offers many game variations, including X Sudoku, Hyper Sudoku, Percent Sudoku, and Color Sudoku. The game comes with tutorials that teach players various solving techniques. The tutorials explain the solving techniques step by step, ranging from very simple to very difficult techniques.

The game also allows players to enter their Sudoku puzzles easily. It offers cloud synchronization, which allows running games to be synchronized across different devices. Players can start a game on their smartphone and continue playing on their tablet later. Overall, Andoku Sudoku 3 is a must-have game for all Sudoku lovers.