Desktop/Android/HTML5/iOS Java game development framework
Open source library for creative expression on the web, desktop, etc.
Fast and lightweight JavaScript game engine built on WebGL and glTF
lua dev plugin for unreal engine 4 or 5
Arianne is an engine to develop multiplayer online games like Stendhal
Amateur 3D Game Engine
JavaScript framework to build game engines, games, emulators and apps
A free 3D game engine to create games and realtimes scenes for Windows
Java Settlers
Cinema Enters Game Console
8-bit Graphical API for Java
Multidocument automation by templates - for sphinx, mkdocs, epydoc ...
An API for interacting with Starcraft: Brood War (1.16.1)
An environment to develop games based on a rectangular board
Asphyre is a cross-platform framework for Delphi and FreePascal.
Lego Island 2 Game Editor
IRB is a game creation toolkit
Perl bindings to the Modern OpenGL API
Open-source, cross-platform, C++ game engine for creating 2D/3D games
3D .NET engine for Windows, Linux, Mac
A game engine written in the D programming language
Map editor for the game Can I Scape
Toolkit for the easy prototyping of hybrid games for Tabletop Devices
Multimedia asset management and manipulator for Étoilé