A development environment focused on modding
Cross-Platform C++ 2D/3D game engine
Fast and lightweight JavaScript game engine built on WebGL and glTF
Flax Engine, multi-platform 3D game engine
Simple and light-weight 3D game engine
Android OpenGL 2.0 application to view 3D models
Dust3D is a cross-platform open-source 3D modeling software
Open game and rendering engine packed into a JavaScript framework
An iOS & tvOS Frontend for Multiple Emulators
Bloat-free Graphical User interface for C++ with minimal dependencies
3D and 2D game engine written in Rust
Helix Toolkit is a collection of 3D components for .NET
Powerful, mature open-source cross-platform game engine for Python
The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
Java/JavaFX/Kotlin Game Library (Engine)
Lua Virtual Reality engine
3D Procedural Game Engine Using OpenGL
LayaAir is an open-source 2D/3D engine
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
CMS framework for Django
Just a databaseless markdown flat-file wiki engine
A set of renderless components to utilise in your Laravel Blade views
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Sceneform Maintained is an ARCore Android SDK with Google Filament
Everything you need to build and deploy scalable realtime 3D apps