Metro Madness, all new content for Cities in Motion 2 is Now Available on Steam! Ever wanted to have a shorter metro for the night time, or a very long version for the rush hour? Well, now it's possible! The Metro Madness pack features customizable metro trains that you can put together car by car and alter the setup for different timetables. It also boasts five brand new metro trains (each with three different cars) and the possibility to place metro depots underground.