JMonkeyPlatform is a free, open source game engine designed to enable game developers to create 3D games with modern technology standards. It is programmed entirely in Java, making it accessible to a wide range of users and easy to deploy. JMonkeyEngine is suitable for experienced developers, providing them with the tools to create their own 3D games. Key features include: minimal adaptations, free open source software, and a New BSD license.
Blinged JSON Validator is a free app to validate JSON files with syntax highlighting, whitespace indentation, error messaging, and hotkeys.
