Cross platform 2D game creation framework with Python bindings
FantasyQuest is a technical test how 2D games works
A very small multi-platform game engine for creating desktop games.
A lightweight HTML5 Game Engine
Little game background framework in java.
Game development toolkit
Bubbl Game
First-person game engine
Open source, moddable game engine for the "Polygon Love 2" game
Game created by StormyJMaster for PC.
Gameserver Installer/Startscript for HL1 and HL2 Games
Toxicity is an FPS developed in Unity3D game engine.
Automatic chooser of optimal fleet (with limits) for Ogame
UtiliGame is a light-weight game engine written in Java.
Game engine for Shining-Force style tactical RPGs
2D Game Engine for the Java Programming Language
A Wargame
Java Client + JS/Canvas Server-Side System, with maintained Objects
An open source skateboard games engine written in C# and .NET.