Cargo Dock with Cargo Ship Challenges and Golden Key Rewards

The first chance that a SimCity Buildit Mayor will have to expand into service specializations such as Education, Transport, Gambling, Entertainment and Landmarks will be when their town has reached 20,000 Sims and they are willing to spend 20,000 Simoleans to unlock the Cargo Dock over 1 day and 7 hours.


Cargo Dock with Cargo Ship Challenges and Golden Key Rewards


 
Once this is completed then a shipment will come within 6 hours of which you are pre-warned exactly what they need e.g. metal, vegetables, tables etc. just by clicking on the Cargo Dock.


Cargo Dock with Cargo Ship Challenges and Golden Key Rewards


Each shipment will also require multiples of 3 different items or materials and you have an additional 18 hours to fill the order once the ship arrives (note that the quicker you fill the order, the quicker the next boat will come).

For each of the 3 requested items/materials you are paid a below market price, which is better than nothing, and considering that the main objective is to get your hands on the 1 Golden Key on offer for each completed shipment.

To give some perspective it only takes 3 Golden Keys to build a school, 5 to build a library and 4 to build a bus station so within a few days you can be well underway with your first service specializations - Education then Transport come first and second usually as their HQ's require growing amounts of cash to open before you can spend your Golden Keys.