Here is the full list of all 47 Cities in Motion achievements.
Pay 20,000 debt with monthly payments
Pay 10,000 debt with monthly payments
Transport 10,000 passengers
3 hours played
Have advertisement campaigns targeting all social groups running at the same time
Transport 1000 passengers during November, December and January of any year.
Build 5 bus lines on the same map
Have a working line going to Brandenburg Gate
Have a metro line with other vehicles bringing passengers to each station
Collect 15,000 money
Have 10% coverage of any city
Build 2 lines of any type
Have 70% reputation
Earn 1500 profit for one month
Build 10 lines on the same map
Build 30 lines on the same map
Build 50 lines on the same map
Achieve a reputation of 100%
Have 0% reputation
Earn 500 profit for three months in a row
Have 100% coverage of any city
Build a line that is at least 10 kilometers long
Collect 100,000 money
Have a working line going to Hofburg Palace
Have a working line going to the House of Parliament
Have a working line going to Koninklijk Huis
Complete 70 petitions
Connect Tempelhof, Alexanderplatz, Schloss Charlottenburg and Potsdamer Platz
Have one passenger use all different vehicle types in a single journey
Own one of each vehicle available in the game
Build a line covering 40% of any city
Complete all Helsinki tasks
Complete all Vienna tasks
Complete all Berlin tasks
Complete all Amsterdam tasks
20 hours played
Transport 1000 passengers in one year using 5 vehicles or fewer
Transport 500 passengers to any Shopping Mall using only helicopters
Build 20 bus lines on the same map
Build 5 tram lines on the same map
Build 20 tram lines on the same map
Build 4 metro lines on the same map
Build 10 metro lines on the same map
Build 4 water bus lines on the same map
Build 10 water bus lines on the same map
Build 4 helicopter lines on the same map
Build 10 helicopter lines on the same map