Blackberry Java Chart Engine

The Java Rabbit Engine (jRabbit for short) is an open source, 2D Java game engine built on LWJGL. It???*a*?s designed to be fast, fun, and easy to use, so feel free to get started! jRabbit is: Powerful: Use OpenGL to utilize the full power of the GPU! Portable: Run your games on any major OS... Platforms: Mac

A powerful Java Template Engine, great for building HTML or XML docs. Chunk can handle many other needs and situations as well. In-tag filters & default values, multiple snippets per file, layered themes, macros, conditional includes, localization & more. Platforms: Windows, Mac, Linux

A role playing game engine in Java along with necessary design tools to allow even beginner game designers to start into the world of game development and design. Based loosely on early Final Fantasy engines with enchancements. Platforms: Windows, Mac, Linux

Raytracing rendering engine written in Java. Plug it into a modeling environment, or programmatically create a scene. Uses Constructive Solid Geometries (CSG), bounding boxes, and fully extensible design (at least eventually). Platforms: Windows, Mac, Linux

QuickFIX/J is an 100% Java implementation of the popular QuickFIX open source FIX protocol engine. QuickFIX/J features include support for FIX protocol versions 4.0 through 4.4 and 5.0/FIXT1.1 (www.fixprotocol.org). Platforms: Mac

Ng is a 100% Java Roguelike game engine that supports single and massive multiplayer games. SimpleGame is a prototype game that demonstrates most features of the engine and is included in all releases of Ng. Platforms: Windows, Mac, Solaris, Linux

BlackBerry?*A* 10 Jam is where app developers will meet in May to learn about the innovations coming to the BlackBerry 10 developer platform. Register now to secure your limited edition developer prototype device. Platforms: Mac

Neon is a flexible Java roguelike engine. It features a huge overland map and can be modified/extended through the use of JavaScript and XML. Included is a very basic sample game, Darkness Falls. Platforms: Windows, Mac, Linux

OpenMind is a scene graph written ont top of OpenGL for Java. It already features hierarchical scene managment and object transform, full dynamic cameras, lights and fog, 2D UI elements scenegraph managment, 2D and 3D mouse picking, and more... Platforms: Windows, Mac, BSD, Linux

Apache JServ project is a 100% pure Java servlet engine designed to implement the Sun Java Servlet API 2.0 specifications and add Java Servlet capabilities to the Apache HTTP Server. mod_jserv is a Java servlet interface. Installation: Installation instructions for UNIX systems are included... Platforms: *nix

Jasmin software distribution includes an implementation of the Script MIB according to RFC 2592 with a Java runtime engine, a selection of demonstration scripts, a Java package called "scriptmib" supporting the development of manager applications for the Script MIB, Smurf, a graphical user... Platforms: *nix

jME Physics System provides an interface between jME (Java Monkey Engine) and ODE (Open Dynamics Engine). It sits on top of a slightly modified version of odejava, and provides a way to very easily set up a physics world and add objects to it - a simple box-falling-on-a-floor application is only... Platforms: *nix

Arastreju is a Java based engine for ontology based information management. Platforms: Windows, Mac, Linux

Ghia is a 3d library which allows consumers to switch between various software and hardware renderers. Software renders include zbuffer texture mapping, z-sorting polys and a wireframe. Simple scenes rendered in 30 fps with the texture mapped renderer. Platforms: Windows, Mac, Linux

Java middleware/engine to make the creation of 2D games easy and fun. Platforms: Windows, Mac, Linux

JOE -Java Optimization Engine- provides an easy way to optimize programmatically Java applications. JOE is an Ant optional task (like XDoclet or JavaCC). Platforms: Windows, Mac, Linux

A powerful but lightweight configuration-, dependency-injection-, and scripting framework for the JVM, leveraging a combination of annotations and the standard Java script engine framework to provide self-validating scriptable configuration files Platforms: Windows, Mac, Linux

Java 3D engine. Applet demo is available at the project homepage. Platforms: Windows, Mac, Linux

Rails is a Java game engine intended to play any of the 18xx series of turn-based board games For 3-6 players and set in the 19th century, these games allow players to step into the shoes of the robber barons and railroad tycoons of the time period.. Platforms: Windows, Mac, Linux

Framework to implement board and card games. Typical game elements are offered by this library, so developers just care on the essential aspects that differ. Games created with tjger are also hosted (Four wins, Oasch, Schnapsen, Trap the Wizard, etc.). Platforms: Windows, Mac, Linux