The invention discloses a method for synchronizing a mobile phone game by utilizing bluetooth communication. The method comprises the following steps of (1) initializing the bluetooth communication; (2) establishing a connection; (3) synchronizing the communication, wherein in the step (1), a UUID (universally unique identifier) class is initialized, a local device class is got, and the like; a local device also needs to be installed at a server side, and the local device is at a discoverable stage; in the step (2), if the connection needs to be established, operations which need to be performed at the server side and a client side are completely different; in the step (3), the synchronous start of the game can be realized by establishing the connection firstly in a two-player mode in a manner that the main thread of the game is started after the connection is successful. According to the method disclosed by the invention, the same game program can be synchronized when operating in different mobile phones, i.e. the game can synchronously begin, and operating effects still can be kept synchronous when an unexpected condition occurs (such as data loss caused by the reason of a hardware device during a bluetooth communication process).