Modern 3D engine and IDE written using C# and C++.
Steer in GTBikeV with any unsupported joystick
Improved version of the X-Ray Engine, the game engine
DeSmuME is a Nintendo DS emulator
Data-oriented and data-driven game engine written in Rust
Dialog box to edit Exif comment into images
KlayGE is a cross-platform open source game engine
Automatic price checking script for Path of Exile
Retro Games in Gym
8-bit Graphical API for Java
A cross-platform 2D game engine
Clojure in Unity
New version of PTkEI2, the cross-platform GUI client for Wolfpack Empi
Character animation system for games and simulations.
A Python program/library aimed at GD-ROM image files.
Source code of the chapters of the book 3D Game Development with LWJGL
Planimeter Game Engine 2D - LÖVE-based game engine for Lua
Solve Go problems (based on GoGrinder GoGrinder.sf.net )
Example code for creating a 2D platform game in Java.
Code for the paper "Neural MMO: A Massively Multiagent Game..."
Multidocument automation by templates - for sphinx, mkdocs, epydoc ...
The classic toy reinvented in free software!