My prediction
I think that players should be able to take on duties from the railway by using a interactive sim which can be operated by the player using keyboard controls. Such jobs from driver, guard, passenger, railworker, ticket inspector etc. This will allow the player to interact more with the Trainz environment and the people in it. The palyer should also be able to invite into the world to help out. Maybe even the player should have a house and as they collect trophies and awards they show up on a shelf. These are just ideas but I think they have potential.
I think that players should be able to take on duties from the railway by using a interactive sim which can be operated by the player using keyboard controls. Such jobs from driver, guard, passenger, railworker, ticket inspector etc. This will allow the player to interact more with the Trainz environment and the people in it. The palyer should also be able to invite into the world to help out. Maybe even the player should have a house and as they collect trophies and awards they show up on a shelf. These are just ideas but I think they have potential.