4●IN_1_ROW app analytics for December 9

This is a classic game redeveloped in iPhone for people who like challenge. Although it is set in the most EASY level, it is smart! Try your best to win it as more as possible! In the application, we used the latest research result and mathematics engine provided by Mathematics in China to improve the iPhone/iPod touch thinking power, so that it is a good game to train brain, and it becomes more interesting to play with the device you hold. THE BEST WAY TO WIN THE GAME: Move your step according to what your opposite has done, Features: 1, Sound, animation: you can set or unset them. 2, After each play, the first player is exchanged automatically. 3, Support undo and change background color. Supported language: English, Japanese, Chinese