A new Minecraft world editor and converter
The source code to VVVVVV
Command & Conquer: Remastered Collection
Ct.js is a desktop game engine that makes learning programming fun
Set of Python modules designed for writing video games
Open game and rendering engine packed into a JavaScript framework
Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons
A game engine powered by python and panda3d
Free game engine for development of desktop, mobile, and web games
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
An elegant Go board and SGF editor for a more civilized age
3D Game engine with editor
Stride (formerly Xenko), a free and open-source cross-platform C# game
The flexible game engine
Contains the code for CM-SS13
The Tiny JavaScript Game Engine That Can!
A generic, simple and fast implementation of Deepmind's AlphaZero
An OpenGL RTS game engine written in C
Code for Cicero, an AI agent that plays the game of Diplomacy
An updated version of the classic "Basic Computer Games" book
Lumina is a visual game creation environment for building 3D games.
World Class Leader Board Editor.
The Shiptest Codebase
Source code repository of the FreeOrion project