A simulator for drones, cars and more, built on Unreal Engine
Amazon Lumberyard is a free AAA game engine
3D C++ Game Engine - yet another open source game engine
A real-time game development platform
Character animation system for games and simulations.
Open-DIS implements the IEEE DIS protocol in multiple languages.
Simulate high power rocket flights with splash down plots
Soccer tournament predictions & simulations
Physics Game like "The Incredible Machine"
Open Source 3D Game Engine
A battle simultor for the browser game OGame
A microscopic pedestrian crowd simulation system and library
Automatic chooser of optimal fleet (with limits) for Ogame
Pear3DEngine is a modern and modular 3D development framework
3-DPhysicsSim is an interactive 3-D physics simulator.
PixelLight is a cross-platform application framework
Basic real-time simulation engine in C++