Design And Implementation Of Mobile Phone Game Based On J2ME

3G is on-coming with fast development and innovation on mobile communications technology, the function of mobile phone as one mobil platform is very powerful, and people is having more and more requirements on mobile phone.Undoubtly, playing games is a good way for people to relax and have fun in their spare time. JAVA mobile phone is becoming very popular these years, its unprecedented flexibility has enable its games to stand in the spotlight of games market, more over, mobile phone games plays an important role as one of many value-added mobile business. Mobile phone games has denifinitly good economic prospect. As we have various mobile hardware, in order to enable games run sucessfully on these various mobile end-hardware, J2ME technology is becoming more and more mature, it is a significant component on mobile application platform development. JAVA's cross-platform feature, enable it run on different Manufacturer's mobile end-hareware sucessfully.This programme completed many small games.The programme passed the test in company, and then the whole package was simulated and passed the accessment. There are five parts:the game development process, request analysis, framework design, the program implementation, testing and platform porting. Program development process introduces a game how to build; the request analysis analyzes the entire game in terms of performance requirements, functional requirements, key requirements and non-functional requirements and so on. The program framework design focus the program's modularity, readability and flexibility.The program base on framework to finish the entire game.Take a game as an example, show the entire program how to implementation. The final gameplay tests and platform porting, this article express game testing and submit the testing report, and analyze some problems about the platform porting and how to handle those.