Suicide Slide track:
Finish in first place in all races in season 1
to unlock the Suicide Slide track in single race mode.
Lost City II track:
Finish in first place in all races in season 2
to unlock the Lost City II track in single race mode.
Orbital Junction II track:
Finish in first place in all races in season 3
to unlock the Orbital Junction II track in single race mode.
Crank Place:
Win any race in the Orbital Junction II track.
Greck:
Win any race in the Lost City II track.
Siba:
Win any race in the Suicide Slide track.
Hidden FMV sequence:
To unlock an FMV sequence about the "Kinetica History",
unlock every course and character in the game.
Play as a racer's impostor:
Press Circle at the character selection screen to be
that racer's clone. Each racer is followed by an
impostor character who basically takes all of the
same attributes from them, but goes by a different name
and has a suit with different colors.
Besides the visual differences, they play the same
Unmask racers:
Successfully complete any one of the seasons To see
your racer's face. The racer's impostor also has his/her own face.
Quick start:
Press Up + Gas as soon as "Go" appears.
Sites: