斜45度游戏《NetIntruder》，是德国人编写的，其中包含了斜45度实现的引擎，是学习J2ME 2.5D编程不可多得的源码!-inclined 45 degrees game, "NetIntruder" is prepared by the German, which includes a ramp 45 degrees to achieve the engine is programmed to learn J2ME 2.5D rare source!

Actionscr ipt3开源3D物理引擎作者muzer所写的基于jiglib引擎的flash游戏源码和J2ME游戏源码。-Actionscr ipt3 open source 3D physics engine written by the author muzer the flash-based game engine jiglib and J2ME game source code.