Open source routing engine for OpenStreetMap
A dead simple 2D game engine for Go
A complete 3-D game development suite written in Java
Open-source engine for Heroes of Might and Magic III
Sandbox video game with a powerful physics engine
Cross-Platform C++ 2D/3D game engine
Unreal Engine Archives Explorer
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
Cromite a Bromite fork with ad blocking and privacy enhancements
A completely free, open-source, 2D game engine
Free, cross-platform 2D game engine powered by Haxe and OpenFL
RenderDoc is a stand-alone graphics debugging tool
LayaAir is an open-source 2D/3D engine
Continuation of NetherSX2 based on AetherSX2 4248
N64 Game-Engine and Editor using libdragon & tiny3d
A multi-platform support c++11 library with focus on asio
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
A game engine powered by python and panda3d
Android real-time display control software
Cross-platform game engine in Rust
Multi Theft Auto is a game engine
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
UCI chess engine
An open-source sandbox tower defense game
Improve your Baduk skills by training with KataGo