Roller Coaster 3D Pro is a simulation game with real crazy switchbacks, where you can lose control. Crazy adventures are waiting for you.
Main features:
- High-quality sounding.
- User-friendly interface.
- Cool app for your Mac.
- 3D graphic engine.
SkyChart III is a planetarium and telescope control program that shows the sky from any location, past or future, on Earth or beyond.
