Backgammon is one of the oldest board games for two players. The playing pieces are moved according to the roll of dice, and players win by removing all of their pieces from the board. The integrated AI has three levels of game-play ability: beginner, expert and master. Backgammon has two-game play mode: you may play against AI or against your friends on same device or two devices connected via Bluetooth. Backgammon is easy to learn but hard to master. Features * Outstanding three AI level: beginner, expert and master * Customize player avatar and configure player name * Undo function, ability to undo move * Configurable Score track and auto rank players * Quick response time * Piece moving hint, highlight possible moves * Multiple language support: English, Japanese and Chinese * You can play multiplayer head-to-head games using iphone/ipod touches, just collect your devices via Bluetooth. Or you can play against friend or the challenging computer on the same device * Save the game before quit, then you can continue the game next time * Great graphic and sound effects