Sudoku Kingdom

Sudoku Kingdom is the best Sudoku game you know and love for your Android phone and tablet, and the best way to learn and improve your skills in this classic puzzle game.

Enjoy a clear, easy to read, and customizable Sudoku board with visual guides that make glancing at the possibilities a breeze.

HOW TO PLAY:
Place numbers 1 through 9 in empty cells. Each row, column and square(3x3) needs to be filled with numbers 1 through 9, without repeating any numbers within the row, column or square(3x3)
When whole sudoku puzzle cells filled with solution without any errors, Puzzle solved!!
Choose your favorite input mode : Number first or cell first to play easy sudoku.

Features:
• Four difficulty levels (easy, normal, hard, very hard).
• Auto Error-Checking Option
• Square coloring with two colors for advanced techniques.
• Unlimited undo
• Best score