Some of you lucky people will be receiving this event tomorrow!
Spacious Railcars 5th Dec 2020
About this event:
This is more a perk than an event. It usually has a duration of two days. During this time you get twice as many goods from each train cart.
Useful boosters: If you have the shortcut booster this will help you make the most of this current event/perk. The shortcut booster make your trains arrive twice as fast, so you can effectively get twice as many goods again by using it. It only has a duration of 24hrs though. Also it is a purple booster, which means it cannot be bought with gems. You need to win purple boosters from events or buy them for real cash in bundles.
If you still do not have your trains upgraded to 50% off the time at the Academy of Industry, then try and get a couple more upgrades done now and during the event to speed up your trains arrivals
I wish those that get this event success in getting what you want from your trains