Sharpen your mind with Sudoku!

Sudoku challenges you to fill a grid with numbers, ensuring no repetition within each column, row, and 3x3 subgrid. A perfect pastime for puzzle enthusiasts, this app lets you enjoy Sudoku anytime, anywhere.

Key Features:

• Multiple Grid Sizes: 4x4, 6x6, 8x8, 9x9, 10x10, and 16x16 grids are available.
• Adjustable Difficulty: Choose from four difficulty levels to suit your skill.
• Save & Resume: Save your progress and continue later. Auto-saving is also included.
• Helpful Hints: Get assistance when you're stuck.
• Detailed Statistics: Track your progress and performance.
• Customizable Themes: Select from a variety of color themes.
• Pencil Mode: Plan your moves using pencil marks.
• Undo Feature: Easily undo your last moves.