The railroad is one of the cheapest and most popular modes of transportation. In Railroad Crossing 3D you will be able to drive a railroad crossing. This is the place where the rails cross the highway. At such intersections there is a risk of collision, so special barriers are installed there. You will manage them to ensure traffic safety. In the lower left and right corners are traffic lights that need to be switched, depending on the movement of trains. A red arrow will warn you about the imminent approach of the train, which will appear directly on the rails, indicating where the train will move from. Close the barriers by clicking on both traffic lights to stop cars from moving while the train is moving in Railroad Crossing 3D.