Roadster:
Defeat the Roadster in face off mode to unlock it and another face off race against
another car.
Face off mode:
Successfully complete championship mode once to unlock face off mode against the Roadster.
Towtruck:
Play in championship mode until you unlock Face Off number 2 in the special options
screen. Defeat the Towtruck once to unlock it.
Increase boost:
Drive on the wrong side of the road to keep increasing your boost. This can also be done
by driving in the center of a double lane
Ending bonuses:
Successfully complete the game to unlock the Free Run mode (no vehicles on the road), Free
Run Twin mode (two player Free Run), and "Credits" options.
