Sega Rally Championship
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
All tracks
At the options screen, type "XXY".
Stratos car
At the main menu, type "XYZYX", then select a mode. Highlight the Celica on the car selection screen and press [Down] to select the AT transmission, and the Delta to select the MT transmission.
Easier handling car
At the car selection screen, hold X and press [Enter] to select any car.
Ultimate Ghost car
Select time attack mode. Then, hold X + Y and select "3 Laps".
Lake Side track
At the main menu, press X + Y, then select any game mode.
Mirror tracks
At the game select screen in arcade mode, hold Y and press [Enter].
Full screen
At the car, race, or mode selection screen, hold X and press A to remove the dashboard and display.