Virtual X-Ray Imaging Library on GPU
realistic driving simulation + functions for 2D/3D graphics
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
A cross platform Lua based game engine
Airfoil optimization with Xfoil
numerical simulation code for solving transport equations in 1D/2D/3D
3D driving simulation based on Open Dynamics Engine
A 3D simulator game where you can drive, fly, and sail
Free multiphysics simulation software package
3D .NET engine for Windows, Linux, Mac
3D urban environment renderer : browser-app ; as well as a GTA clone
realtime 3d surface rendering library
A 2.5-D physics engine
3D simulation library
Articulated-body simulation engine written in C
A traditional top-down OpenGL car racing game
gMol molecular graphics
A generic 2D engine for any kind of game
A versatile MCMC and downhill optimization engine