Ultra Coaster is a 3D simulation of a roller coaster ride. It's basically a "digital toy" in which you can create and ride very large detailed roller coasters. It's a fast, fun, and simple diversion everyone will love. Incredibly detailed curved surfaces and gravity physics recreate the experience.
Also, built into the program is the ability to double as a screensaver, to maximize the fun with the seven bundled coasters. You can watch the action from afar, or sit anywhere on the entire train!
File name: ultracoasterdemo.exe