Open Source Kotlin Game Engines

KTX is a Kotlin game framework built on libGDX. It aims to make libGDX as Kotlin-friendly as possible without completely rewriting the API. It provides modular utilities and extensions for selected parts of libGDX with poor Kotlin support. Utilizes language features like coroutines, type-safe builders and operator overloading to ease game development. Extends a robust multi-platform game framework with highly modular and minimally opinionated Kotlin utilities. KTX can be used to create desktop, Android and iOS applications. Supports other platforms through third-party libraries. Our main goals are usability and stability. Comprehensive test suites are written for every KTX feature. Each module is documented by a guide with a list of its features and extensions, as well as API usage examples.

KorGE is fully written in Kotlin and designed from the ground up to embrace modern and easy coding styles. KorGE gradle plugin allows to target each platform natively: JVM for Android, JS for the Web and native code for iOS and Desktop. Install the KorGE IntelliJ Plugin or clone the “Hello World!” project and start making your own game in less than a minute. Since KorGE targets the JVM, you can develop your game, try it, debug it and test it using IntelliJ IDEA. KorGE is just the last layer of a larger stack (Korlibs) for multimedia development. KorGE has a very small footprint. It has no external dependencies and only uses the libraries available on each platform. KorGE offers a powerful editor embedded in IntelliJ IDE. Easily add sourcecode and resources via GitHub.