Road Trip Sierra-Nevada is a driving game that uses actual terrain data, aerial photography, and highway positional data to render the roadway graphics. Dual physics engines simulates collisions, but also allows the driver excellent control of the vehicle at high speeds.
Test out your driving skills. You can go as fast as you want, but look out for the slower traffic and other obstacles that may be on the roadway. Each level has more traffic and less time to finish. Try to finish all 10 levels. Scoring is based on total distance traveled and max speed.
