To drive a train. First pick you train, to choose your train press either 1,2, or 3. once you have picked your train, press the right arrow to begin moving. Enjoy.
If you enjoy trains as much as I do, this game is for you. I LIKE TRAINS!!!!! please like and comment below and have fun!! thank you I made a 2nd version of this game https://scratch.mit.edu/projects/1307101634/
