Zmiennicy (Subs) is based on Polish TV sitcom from 1987. Players play as taxi drivers, and travels on the streets of Warsaw in time of communism. The goal of the game is transport as much as possible passengers and earn money. You can move around the board thanks to gasoline canisters tokens (you can refuel car at gas stations). During the game you have to deal with impatient customers, police, traffic lights, cards of events and other players. The winner is the one who will earn a certain number of money. All players can lose when will be to much of complaints from impatient customers.