Select the name change option to alter the name of an on-screen player. Press Down on controller two to switch the highlighted name with an opponent's name, then change that name. Press Down for the next name.
Extra Money
Change the player name to SETAUSA or SETUSA. $10,000 will be available at the start of the next race. Additionally, press L + R during a race when your car is at top speed to receive an additional boost.
Hidden Track
Select the training option from the configuration screen. Select the Monaco track, prepare your car and begin the race. During the race, look for the section with water that forms a point between two gray barriers. Turn around and drive directly into the point of water at top speed. With proper positioning, your car will be able to drive on the water without sinking. Look for an opening that leads to green grass. Enter the opening to find a new track that does not appear on the map.
Sound Test
Wait for the opening screen (it says "Notice" at the top). On Controller 2, press L, R, L, R, L, R, L, R, L, R, R before the screen fades away. On Controller 1, press Up or Down to choose different music and B to listen to your selection.
Special Game 1
Wait for the opening screen (it says "Notice" at the top). On Controller 2, press X four times, then press Y two times. On Controller 1, press Left and Right to move one paddle, and X and B to control another.
Special Game 2
Wait for the opening screen (it says "Notice" at the top). On Controller 2, press Y four times, and then press X two times. On Controller 1, press Left or Right to move your ship and B to fire.
Super Engine
This lets you have a "super engine" for one race. You must first raise your "engine level" to maximum. Invest $100,000 in the development of a new engine. After finishing the next race, your engine will be ready. To use it, hold A and B while racing (can only be used once).
Time Attack Mode
Wait for the opening, where it says "Notice" at the top. On Controller 2, press Up, X, Right, Y, Down, B, Left, A, A. On Controller 1, press Up/Down to change course, lap count, and time. Press Start to begin. This allows you to race the track of your choice under a time limit.
Track Select
Wait for the opening screen (it says "Notice" at the top). On Controller 2, press A four times, and then press B 14 times before the screen fades away. Using Controller 1, go into "Grand Prix" mode, and select a file that has made it to the "F1" class. Choose your course, and press Up/Down to choose your starting track.