You are a train operator and your job is to deliver your cargo before time runs out. However, that doesn’t mean that you will be compromising your safety as this job is full of danger. One mistake and that would be the end for you.
In this game, you need to deliver those cargoes on time. If one of your cargoes fell out then you need to proceed with the task at hand as you can’t do anything about the fallen cargo. Just proceed with the remaining cargoes. You just need to deliver the required amount of cargoes indicated in the upper portion of the screen.