A multi-platform support c++11 library with focus on asio
Cocos simplifies game creation and distribution with Cocos Creator
Barcode scanning library for Java, Android
Cross-platform game engine in Rust
Open source library for creative expression on the web, desktop, etc.
RenderDoc is a stand-alone graphics debugging tool
Real-time physically based rendering engine for Android, iOS, and more
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Accelerate cross-platform MR app development in Unity
Live BING Wallpaper OTA
A JavaScript game library to quickly develop board games for the web
The Atomic Game Engine is a multi-platform 2D and 3D engine
Open-source, cross-platform, C++ game engine for creating 2D/3D games
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
Egret is a brand new open mobile game and application engine