Turbo OutRun (ターボアウトラン) is a 1989 arcade racing game released by Sega. A follow-up to 1986's Out Run, it was released as a dedicated game, as well as an upgrade kit for the original Out Run board. Like its predecessor, Turbo OutRun has players driving a Ferrari, this time a Ferrari F40. Players now traverse a set route across the entire continental United States from New York City to Los Angeles instead of the branching paths of the first game. In addition to a time limit, Turbo OutRun also adds a computer-controlled opponent driving a Porsche 959. The "Turbo" in the title also plays a factor as players can now press a button to receive a brief turbo boost of speed. Various power-ups which increase the vehicle's attributes can now be chosen at various stages of the game. Ports of Turbo OutRun were released for home computers as well as Sega's own Mega Drive. Overview In Turbo Outrun the player controls a male driver sitting alongside his girlfriend in a Ferrari F40, racing against the clock and a computer-controlled opponent in a silver Porsche 959 in a race across the United States. The goal is to reach Los Angeles from the starting point of New York City. Unlike the original Out Run, there are no branch roads to choose from. Instead, there is only one path that can be taken to reach the goal. A notable feature of the game is that the player can increase speed by using turbo boost by pressing a button on the side of the console-mounted shifter; the engine temperature will increase in kind on the on-screen gauge. When the gauge reaches "OVERHEAT!" turbo boost cannot be used until the temperature decreases. Another notable difference is that police cars occasionally appear that try to stop the player. They have to either be outrun by using the turbo boost or destroyed by the player by ramming them off-road and into an object on the side of the road. Unlike the original Out Run, Turbo Out Run offers the player a choice between automatic transmission or two-speed manual transmission. At every sub-goal (reached after passing through about four cities), an upgrade can be chosen, the three being: Hi-Power Engine, Special Turbo, and Super Grip Tires. If the CPU opponent reaches the sub-goal before the player, at the next race, the driver's girlfriend will move to the opponent's