- SCOOTERS:
AT MAIN MENU, PRESS Cv, C>, C^, C<, Z, Z, L, C<.
- SUPER FAST BIKES:
AT MAIN MENU, PRESS C^, C<, C<, C>, L, R, Cv, Z.
- ALL WEAPONS:
AT MAIN MENU, PRESS C^, C^, C^, C^, Cv, L, C<, Z.
- DOUBLE DAMAGE:
AT MAIN MENU, PRESS L, L, L, L, R, R, R, R.
- QUADRUPLE DAMAGE:
AT MAIN MENU, PRESS L, L, R, R, L, C^, C>, Z.
- DEBUG INFO:
AT MAIN MENU, PRESS C>, C>, C<, C<, L, Z, C<, C^.
- LEVEL 2:
AT MAIN MENU, PRESS R, C>, Z, R, L, C^, C<, C^.
- LEVEL 3:
AT MAIN MENU, PRESS R, C>, C>, C>, R, C<, Cv, Z.
- LEVEL 4:
AT MAIN MENU, PRESS R, C<, C>, Cv, C>, C>, C<, C<.
- LEVEL 5:
AT MAIN MENU, PRESS Z, C>, Cv, C<, C>, C>, Z, L.
- INSANITY LEVEL:
AT MAIN MENU, PRESS C^, C<, C<, C>, L, R, Cv, Z.
- COP MODE:
AT MAIN MENU, PRESS Z, C<, Cv, C<, Z, L, R, Cv.