Extra cars
Destroy all the ships during the Galaga game that appears during the loading time to have eight additional cars available. The word "Perfect" will appear on the Galaga screen to confirm that all ships were destroyed.

Extra tracks
Finish all four tracks in first place for access to four additional tracks. The new tracks are reverse versions of the original tracks.

Flag trick
Hold [L1] + [R1] or [L2] + [R2] and use the D-Pad and other controller buttons to rotate and resize the flag. Press [Start] for a transparent flag.

Spinning cars and tracks
Hold [L1] or [R1] during the car and level selects screens to rotate them.

Race on mirror image of track
From the starting line, turn the car around after reaching 60 mph. This should be before the first curve on an extra track, or before merging into the main track on a normal track. Drive through the brick wall that appears at the starting line and race the track backward.

Drive the Galaxian 13 car (black Lamborghini)
Finish first in the first four tracks. Play the Time Trial track again and beat the Galaxian 13 by finishing first. If the Galaxian 13 passes your car in the first lap, it will on the side and wait. However, it will not do this on the subsequent laps. The race must be completed without hitting anything.

Play your own CD
Replace the game disc with an audio CD after it reaches the title screen.