All Google Snake mods combined into one
3D game engine/framework in C, with Luajit and Python bindings now
Framework for producing web-based database applications
JavaScript framework to build game engines, games, emulators and apps
JavaScript-based game engine designed to empower developers
The imaginary eight-bit machine
A complete web framework to create online Fighting Fantasy adventures
Asphyre is a cross-platform framework for Delphi and FreePascal.
3D .NET engine for Windows, Linux, Mac
Modular Gaming Open Source Persistent Browser Based Game Framework
Fifteen puzzle, with its own goal-seeking to find the best solution