As with GTA games prior to San Andreas, you can participate with side missions that involve vehicles. The Taxi mission will have you picking up people and bring them to their destination. When you are doing this, you will see a bar appear on your screen, which will deplete slow and quickly, depending on how close the destination is located. Bring the client to their desired spot with the bar in tact to get some extra cash. If it empties, then you won’t get any bonuses. In order to get the trophy/achievement, you will need to complete 50 fares, although it doesn’t have to be all at once. This makes it the easiest trophy related to a vehicle mission, since you can do it over time. Your in-game reward for doing this is every taxi you use will have the ability to jump, as well as unlimited nitro.