MAME is a multi-purpose emulation framework
Phaser CE is a fun, free and fast 2D game framework
The repository for MonoTorrent, a bittorrent library for .NET
An efficient, extensible and easy-to-use RPC framework
Arianne is an engine to develop multiplayer online games like Stendhal
Cerberus Content Management System
Flexible, extensible, and scalable video game matchmaking
MMORPG
Adds input boxes to Phaser like CanvasInput, but also works for WebGL
A Flash Molehill (Stage3D) GPU accelerated 2D game engine
C++ Framework for slot machine games
An IRC bot project case study.
Powerful html5 & javascript library for creating applications & games.
Create your own online real-time browser-based MMO in your website