lua dev plugin for unreal engine 4 or 5
Arianne is an engine to develop multiplayer online games like Stendhal
A simple cross-platform game engine for creating old-school 2D games
8-bit Graphical API for Java
Source code of the chapters of the book 3D Game Development with LWJGL
Build Cross-platform Applications
Multi-threaded game engine for Android
Processes dialogue text files exported by the Bethesda Softworks SDK
An advanced flexible game engine for Java.
Built to be ease of use, with no programming knowledge, Multi-platform
Free strategy browsergame engine.
Take the chess graphism, and use it with a chess engine.
A multiplatform game engine for interactive fiction experiences
Little game background framework in java.
Open Source Virtual World and MMOG Development Platform
An extensible development framework for roleplay games.
Java game engine for shoot 'em ups, using Java2D.
A game engine in java for 2D strategy games
AMOS BASIC reimplementation in Java