Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
Port of Diku-Alfa areas to Dead Souls Mudlib
Graphics generator for pie diagram matrix from spreadsheets
The IRC's Talking Robot
The original Xivio.com World Server Core
Cross-platform reimplementation of AMOS BASIC (runtime)
In the various Pokémon games there is a device called a Pokédex.
A mod installer written in Java to help Minecraft users install mods.
A modification to Gang Garrison 2.