Greater acceleration and maximum speed
 
 Choose the "Extra" option at the main menu, then choose the "Codez:" 
 selection. Enter "EVOPOWER" as a code.
 
 
 
 High pitched commentary
 
 Choose the "Extra" option at the main menu, then choose the "Codez:" 
 selection. Enter "HELIUMAID" as a code.
 
 
 
 Cars with no chassis
 
 Choose the "Extra" option at the main menu, then choose the "Codez:" 
 selection. Enter "THATSSTUPID" as a code.
 
 
 
 Flying cars in replays
 
 Choose the "Extra" option at the main menu, then choose the "Codez:" 
 selection. Enter "FLOATYLIGHT" as a code.
 
 
 
 Overhead camera
 
 Choose the "Extra" option at the main menu, then choose the "Codez:" 
 selection. Enter "DOWNBELOW" as a code.
 
 
 
 Reversed camera
 
 Choose the "Extra" option at the main menu, then choose the "Codez:" 
 selection. Enter "ONTHECEILING" as a code.
 
 
 
 Underwater graphics
 
 Choose the "Extra" option at the main menu, then choose the "Codez:" 
 selection. Enter "WIBBLYWOBBLY" as a code.
 
 
 
 Psychedelic graphics
 
 Choose the "Extra" option at the main menu, then choose the "Codez:" 
 selection. Enter "IMGOINGCRAZY" as a code.
 
 
 
 Game Shark Codez: 
 
 Master Code (Must Be On):
 0E3C7DF2 1853E59E
 EE8EFC6E BCC3ACAA
 
 Low Rally Time [Note]:
 0E2A4888 BCA95A82
 DE25A4DA BCA99B83
 
 Acid Mode:
 FE25A5DB BCA99B84
 
 Classic Grand Theft Auto Rally Mode:
 FE25A5DE BCA99B84
 
 Upside Down Mode:
 FE25A5D2 BCA99B84
 
 Drive Underwater:
 FE25A5DF BCA99B84
 
 Flying Car In Relpay:
 FE25A5D8 BCA99B84
 
 Higher Max Speed:
 FE25A5DD BCA99B84
 
 No Car Shell:
 FE25A5D9 BCA99B84
 
 
 
 
 Note: Time will remain low unless you let off of the accelerator. 
 If you drive off course or finish the race, release "accelerate" 
 to continue.