Vehicle Aging
Game Manual
- Basics
- Game content
- Infrastructure
- Vehicles
Please note, the following info is equally applicable to both Trains and Road vehicles summarily referred to as "Vehicles", although the illustrative images are of trains mostly.
When you buy a new vehicle, it is beautiful and shiny. But hard use and passage of time certainly leave a mark or two on its (not shiny anymore) surface. What's more troublesome is that maintenance cost will skyrocket, if you do not perform regular renovations and/or upgrades.
Game Setting
You need to set two parameters before you start playing
- Maintenance according to age - enabling this will increase the maintenance / fuel cost with age, thus making the game more realistic and more difficult at the same time. Enabled by default
- Rust visible - this is only visual / graphic setting showing old vehicles as rusty. Enabling/disabling it has no effect on the game play. Disabled by default
Age & Cost
All the info is shown in the Info tab of vehicle window. There is an intermittent arrow shown beside the amount and type of fuel needed. Each segment of this arrow represents 1 game tick. When the vehicle is new, the whole arrow is white. As time passes it changes color to green, until it reaches the end and the fuel is paid.
As you can see, the arrow has five parts. The cost is paid every 5 game ticks for Trains (7 game ticks for Road Vehicles), assuming Fuel Cost is set to Default.
So for this early steam locomotive, you're paying 2 
every 5 game ticks, or (8 money) every 20 game ticks.
After 20 in-game years have passed the first segment of this arrow turns red
and it is bypassed by the ticks counter. In the above example, instead of paying 1 
every 5 game ticks you're now paying 1 every 4 game ticks. That means that the cost for 20 game ticks has increased from to .
After each subsequent 10 years another segment of that arrow turns red and the fuel is being paid more and more frequently.
After 50 years for Trains or 70 years for Road Vehicles are all but the very last segment of the arrow red and the fuel cost is charged each and every game tick.
In the above example, instead of paying 2 every 5 game ticks you're now paying 2 every game tick. That means that the cost for 20 game ticks has increased from to !
You will probably see the wisdom in renovating a train such as the GM 40P (with a base fuel cost of ) at regular intervals!
Renovation and upgrade
It is advisable to renovate the Trains which have reached 30+ years and Road vehicles which have reached 50+ years to keep the fuel cost in check.
- The renovation and/or upgrades does not happen instantly and until it is finished, you will be paying the higher fuel cost.
- Hint: If you find yourself in a bind, especially if you play with "stop trains if no money" in Game Settings enabled, remember stopped engines don't cost fuel. So stop all trains, use the train list to find out which of your trains still make the resources your trains use for fuel and restart only those. Then you can bring your fuel guzzlers to depots in age order, with the oldest first, making sure to not move more trains you can afford to at any given time.
PS. "Renovate" means just replacing with an engine of the same model as the old one (where you pay a reduced cost instead of the full purchase cost). You will always find the engine you want to renovate on the very top of the middle lower list in the renovation window, so you can keep the old engine running like a new even if you can't purchase a real new one in the depot anymore. But of course, you can use the opportunity of train going to the depot and turn your "renovation" into a "replacement". Both terms refer to the exact same procedure, however.
See the following page for the detailed procedure of how to do it.
Lets renovate!