NoLimits Rollercoaster Simulation
NoLimits is the ultimate roller coaster simulation game that lets you experience authentic roller coaster thrills. Focusing on realism and speed, NoLimits lets you ride real existing coasters, or build a roller coaster to your own specifications. The program reproduces the physical dynamics of a... There are 17 different track styles to choose from, including wooden coasters, shuttle coasters and hyper-coasters. ... The intuitive interface lets you quickly add track, change the shape of the roller coaster, add supporting structure and scenery, and change colors.
http://www.mad-data.com/nolimits/NLDemo155.exe - 15Mb - Download - Screenshot