Deliver 200 passengers in Berlin.

Deliver 200 passengers in London.

Deliver 200 passengers in Paris.

Deliver 500 passengers in Singapore.

Deliver 1600 passengers in Singapore using no more than one loop.

Deliver 200 passengers in New York.

Deliver 300 passengers in Melbourne.

Deliver 200 passengers in Hong Kong.

Deliver 500 passengers in Osaka.

Deliver 500 passengers in Saint Petersburg.

Deliver 500 passengers in São Paulo.

Deliver 500 passengers in Montréal.

Deliver 500 passengers in Cairo.

Deliver 1000 passengers in London.

Deliver 1000 passengers in New York City.

Deliver 1000 passengers in Paris.

Deliver 600 passengers in Auckland.

Deliver 1000 passengers in London using no more than one tunnel.

Post a score in a daily challenge.

Deliver 1300 passengers in Paris using no more than three lines.

Deliver 1500 passengers in Guangzhou with tunnels on no more than one line.

Deliver 500 passengers in Guangzhou.

Deliver 1000 passengers in Melbourne with at least one station connected to all lines.

Reach week ten in Osaka.

Post a score in the daily challenge every weekday for one week.

Deliver 1600 passengers in New York City with square stations on no more than two lines.

Deliver 1200 passengers in Barcelona with tunnels on no more than one line.

Deliver 500 passengers in Barcelona.

Deliver 1500 passengers in Saint Petersburg with tunnels on no more than one line.

Deliver 1200 passengers in São Paulo using only loops.

Deliver 1000 passengers in Berlin using no more than one locomotive per line.

Deliver 1600 passengers in Montréal using no more than four lines.

Deliver 1400 passengers in Cairo using no more than one carriage per line.

Deliver 1500 passengers in Auckland using no more than two tunnels.

Deliver 1100 passengers in Hong Kong with no more than eight stations per line.

Deliver 500 passengers in Santiago.

Deliver 500 passengers in Lagos.

Deliver 1500 passengers in Santiago using no more than one tunnel.

Deliver 1200 passengers in Lagos with tunnels on no more than one line.

Deliver 500 passengers in Chicago.

Deliver 1400 passengers in Chicago with no more than eight stations per line.

Deliver 500 passengers in Chongqing.

Deliver 1800 passengers in Chongqing using no more than one loop.

Deliver 400 passengers in Budapest.

Deliver 1200 passengers in Budapest using no more than two tunnels.

Deliver 500 passengers in Abbis Ababa.

Deliver 1800 passengers in Addis Ababa using only loops.

Deliver 500 passengers in Nanjing.

Deliver 1600 passengers in Nanjing using no more than one loop.

Deliver 500 passengers in Tashkent.

Deliver 400 passengers in Boston.

Deliver 1600 passengers in Tashkent with tunnels on no more than one line.

Deliver 1600 passengers in Boston using no more than four lines.

Reach week nine in San Francisco.

Deliver 500 passengers in San Francisco.

Deliver 500 passengers in Shanghai.

Deliver 1200 passengers in Shanghai with at least one station connected to all lines.

Deliver 500 passengers in Seoul.

Deliver 1400 passengers in Seoul with tunnels on no more than one line.

Deliver 500 passengers in Washington, D.C.

Deliver 2100 passengers in Washington, D.C.

Deliver 500 passengers in Istanbul.

Deliver 500 passengers in Mumbai.

Deliver 1500 passengers in Istanbul using no more than one tunnel.

Survive to week 10

Deliver 500 passengers in Stockholm.

Reach week eight in Stockholm with at least one station connected to all lines.