Plugin for IntelliJ IDEA that gives special support for Minecraft mods
One framework for creating powerful cross-platform games
A simple and easy-to-use library to enjoy videogames programming
Multi-platform Engine for Desktop, XBOX (UWP) and Mobile games
Programming eXperience Toolkit
Cross-platform 2D and 3D game engine with modular architecture
LayaAir is an open-source 2D/3D engine
A free and open-source Touhou Project fangame
A retro game engine for Python
V1, Mirror Classic. V2, Mirror Engine: Join Discord for access
Cross-platform game engine in Rust
Kotlin extensions for the libGDX game framework
Gideros Release version
Open source library for creative expression on the web, desktop, etc.
Recreation of the classic Grand Theft Auto III game executable
Free and open-source emulator for Nintendo 64
Open and edit the archive files used in over 5200 games.
Game engine supporting many 3D/2D formats and graphic effects
cross-platform sound-playing package for C++ apps
Superproject containing build scripts and tools to download assets
Minecraft Forge Hybrid server implementing the Spigot
KlayGE is a cross-platform open source game engine
Low-Level Game Engine for Retro Platforms