A simulator of various forms of mass transportation wherein one or more users interact with the vehicles as free-roaming, first-person avatars. This simulation will also allow a user and or multiple users to simulate various job duties associated with mass transportation. This simulation will broadcast jobs or tasks that one or many users may bid on in exchange for credits and increases in data representing skill and experience upon real-time performance evaluation and task completion. The users receive a rating which can change the user's experience within the simulation. The simulator allows the user to design the track or roadways upon which the vehicles operate. The simulator also allows the user to design the vehicle used by the user. The simulator may be used by a single user on a single machine or by multiple users in remote locations.