Chess Tutor vs Sudoku

Chess Tutor has been specifically developed for beginners and new chess players. It can take you through from complete novice to a good chess player. It makes learning and developing in chess fun by a range of tutorials, mini-games and puzzles that hone skills before the full chess game is tackled. Of course, you can just play it at chess if you please! The main features are: >Tutor Levels - How pieces move - The rules of the game - Special moves such as forks, pins, skewers and en-passant - Practice challenges to be completed in less than 1 minute - Puzzles - Can you check mate in as few moves as challenged - Ranging from beginner to advanced - Complete puzzles to unlock more > Minigames - Play games against the computer - Games for beginners and more experienced players - Games that teach end game techniques and practice specific pieces - Complete games to unlock more games and challenges > Challenges - Challenge style puzzles - Puzzles for beginners and more advanced players - The famous "Knight's Tour" puzzle > Play Chess - Computer opponent with 5 levels of difficulty - 3 piece sets to choose from - 3 board colours - animated pieces - Sounds - Undo/take back - Play White or Black - Integrated opening book

Challenge your mind with the ultimate logic puzzle board game - Sudoku! With this app, you can create and play almost endless unique puzzles. Sudoku is the world's favorite number puzzle game! Our app takes the classic game to the next level with a Killer Sudoku game mode, offering a unique challenge for experienced Sudoku players. With an intuitive and user-friendly interface, you can easily adjust the difficulty level from easy to hard, allowing you to find the perfect challenge. Whether you're a casual player or a Sudoku master, you'll find hours of fun with the app. Introducing Sudoku and Killer Sudoku – the ultimate brain-teasers! Sudoku is a logic puzzle game where you must fill a 9x9 grid with numbers 1-9. Each row, column, and 3x3 box must contain all of the numbers 1-9. The challenge is to fill the grid without repeating any numbers in any row, column, or 3x3 box. Killer Sudoku is a variant of the classic Sudoku game that adds an extra level of difficulty. The goal is to fill the grid with numbers from 1-9 and the sum of the numbers in each highlighted cage must match the clue given at the top of the cage. What makes this game so challenging is that the sum of the numbers in the cage must not contain any repeated numbers. Long-lasting fun guaranteed! How to play: * Fill the complete playing field with the numbers 1 - 9. * Every column, every row and every block must contain all numbers from 1 to 9. * No column, row or block may contain two or more cells with the same number.