Start Train-Fever.
In Train-Fever menu select ‘New Game’.
You will see a choice of ‘Basic’ and ‘Advanced’.
Select ‘Advanced’.
You will see a list of configurable settings; select ‘Terrain’.
You will now have a list of possible terrains for your game: ‘European’, ‘American’, ‘Winter’ and also ‘North European’ if you have installed the Nordic DLC.
Select ‘Winter’.
Your generated map will have a snow covered winter landscape.
